985232936 has 16 divisors (see below), whose sum is σ = 1852640640. Its totient is φ = 491195440.

The previous prime is 985232903. The next prime is 985232939. The reversal of 985232936 is 639232589.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (985232939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174680 + ... + 180231.

It is an arithmetic number, because the mean of its divisors is an integer number (115790040).

Almost surely, 2^985232936 is an apocalyptic number.

It is an amenable number.

985232936 is a deficient number, since it is larger than the sum of its proper divisors (867407704).

985232936 is a wasteful number, since it uses less digits than its factorization.

985232936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355264 (or 355260 counting only the distinct ones).

The product of its digits is 699840, while the sum is 47.

The square root of 985232936 is about 31388.4204126299. The cubic root of 985232936 is about 995.0532150019.

The spelling of 985232936 in words is "nine hundred eighty-five million, two hundred thirty-two thousand, nine hundred thirty-six".