913539792 has 80 divisors (see below), whose sum is σ = 2601208512. Its totient is φ = 273960960.

The previous prime is 913539763. The next prime is 913539811. The reversal of 913539792 is 297935319.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

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, 42298 + ... + 60134.

Almost surely, 2^913539792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 913539792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1300604256).

913539792 is an abundant number, since it is smaller than the sum of its proper divisors (1687668720).

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

913539792 is a wasteful number, since it uses less digits than its factorization.

913539792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17956 (or 17950 counting only the distinct ones).

The product of its digits is 459270, while the sum is 48.

The square root of 913539792 is about 30224.8207935134. The cubic root of 913539792 is about 970.3069818751.

The spelling of 913539792 in words is "nine hundred thirteen million, five hundred thirty-nine thousand, seven hundred ninety-two".