916694436 has 48 divisors (see below), whose sum is σ = 2462136320. Its totient is φ = 260025120.

The previous prime is 916694423. The next prime is 916694453. The reversal of 916694436 is 634496619.

916694436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 27580 + ... + 50931.

Almost surely, 2^916694436 is an apocalyptic number.

It is an amenable number.

916694436 is an abundant number, since it is smaller than the sum of its proper divisors (1545441884).

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

916694436 is a wasteful number, since it uses less digits than its factorization.

916694436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78664 (or 78662 counting only the distinct ones).

The product of its digits is 839808, while the sum is 48.

The square root of 916694436 is about 30276.9621329485. The cubic root of 916694436 is about 971.4225897102.

The spelling of 916694436 in words is "nine hundred sixteen million, six hundred ninety-four thousand, four hundred thirty-six".