1416375744 has 112 divisors (see below), whose sum is σ = 4334792448. Its totient is φ = 399771648.

The previous prime is 1416375743. The next prime is 1416375749. The reversal of 1416375744 is 4475736141.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×1416375744² = 4012240496383107072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 1416375696 and 1416375705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1416375743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105204 + ... + 117900.

It is an arithmetic number, because the mean of its divisors is an integer number (38703504).

Almost surely, 2^1416375744 is an apocalyptic number.

1416375744 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1416375744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2167396224).

1416375744 is an abundant number, since it is smaller than the sum of its proper divisors (2918416704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1416375744 is a wasteful number, since it uses less digits than its factorization.

1416375744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12802 (or 12792 counting only the distinct ones).

The product of its digits is 282240, while the sum is 42.

The square root of 1416375744 is about 37634.7677553615. The cubic root of 1416375744 is about 1123.0337985914.

The spelling of 1416375744 in words is "one billion, four hundred sixteen million, three hundred seventy-five thousand, seven hundred forty-four".