1412458128 has 160 divisors (see below), whose sum is σ = 4211397120. Its totient is φ = 452874240.

The previous prime is 1412458127. The next prime is 1412458153. The reversal of 1412458128 is 8218542141.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1412458092 and 1412458101.

It is not an unprimeable number, because it can be changed into a prime (1412458127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1549993 + ... + 1550903.

It is an arithmetic number, because the mean of its divisors is an integer number (26321232).

Almost surely, 2^1412458128 is an apocalyptic number.

1412458128 is a gapful number since it is divisible by the number (18) 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 1412458128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2105698560).

1412458128 is an abundant number, since it is smaller than the sum of its proper divisors (2798938992).

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

1412458128 is a wasteful number, since it uses less digits than its factorization.

1412458128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062 (or 1050 counting only the distinct ones).

The product of its digits is 20480, while the sum is 36.

The square root of 1412458128 is about 37582.6838850021. The cubic root of 1412458128 is about 1121.9974262860.

The spelling of 1412458128 in words is "one billion, four hundred twelve million, four hundred fifty-eight thousand, one hundred twenty-eight".