14792857632 has 480 divisors, whose sum is σ = 53129260800. Its totient is φ = 3941498880.

The previous prime is 14792857591. The next prime is 14792857633. The reversal of 14792857632 is 23675829741.

It is a happy number.

14792857632 is a `hidden beast` number, since 1 + 47 + 9 + 28 + 576 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (14792857633) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 61381032 + ... + 61381272.

It is an arithmetic number, because the mean of its divisors is an integer number (110685960).

Almost surely, 2^14792857632 is an apocalyptic number.

14792857632 is a gapful number since it is divisible by the number (12) 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 14792857632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26564630400).

14792857632 is an abundant number, since it is smaller than the sum of its proper divisors (38336403168).

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

14792857632 is a wasteful number, since it uses less digits than its factorization.

14792857632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486 (or 469 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 54.

The spelling of 14792857632 in words is "fourteen billion, seven hundred ninety-two million, eight hundred fifty-seven thousand, six hundred thirty-two".