916920704 has 96 divisors (see below), whose sum is σ = 2218283760. Its totient is φ = 369745920.

The previous prime is 916920701. The next prime is 916920709. The reversal of 916920704 is 407029619.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (916920701) 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 11 ways as a sum of consecutive naturals, for example, 257174 + ... + 260714.

Almost surely, 2^916920704 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 916920704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1109141880).

916920704 is an abundant number, since it is smaller than the sum of its proper divisors (1301363056).

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

916920704 is a wasteful number, since it uses less digits than its factorization.

916920704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3596 (or 3567 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 916920704 is about 30280.6985388382. The cubic root of 916920704 is about 971.5025086581.

The spelling of 916920704 in words is "nine hundred sixteen million, nine hundred twenty thousand, seven hundred four".