1417484544 has 144 divisors (see below), whose sum is σ = 4400323200. Its totient is φ = 404920320.

The previous prime is 1417484539. The next prime is 1417484567. The reversal of 1417484544 is 4454847141.

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 = 1417484496 and 1417484505.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260734 + ... + 266114.

It is an arithmetic number, because the mean of its divisors is an integer number (30557800).

Almost surely, 2^1417484544 is an apocalyptic number.

1417484544 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 1417484544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2200161600).

1417484544 is an abundant number, since it is smaller than the sum of its proper divisors (2982838656).

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

1417484544 is an frugal number, since it uses more digits than its factorization.

1417484544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5421 (or 5393 counting only the distinct ones).

The product of its digits is 286720, while the sum is 42.

The square root of 1417484544 is about 37649.4959328807. The cubic root of 1417484544 is about 1123.3267752457.

The spelling of 1417484544 in words is "one billion, four hundred seventeen million, four hundred eighty-four thousand, five hundred forty-four".