985076928 has 84 divisors (see below), whose sum is σ = 3080250888. Its totient is φ = 298506240.

The previous prime is 985076923. The next prime is 985076957. The reversal of 985076928 is 829670589.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (985076923) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71401 + ... + 84072.

Almost surely, 2^985076928 is an apocalyptic number.

It is an amenable number.

985076928 is an abundant number, since it is smaller than the sum of its proper divisors (2095173960).

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

985076928 is a wasteful number, since it uses less digits than its factorization.

985076928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155502 (or 155489 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The square root of 985076928 is about 31385.9351939687. The cubic root of 985076928 is about 995.0006912279. Note that the first 3 decimals are identical.

The spelling of 985076928 in words is "nine hundred eighty-five million, seventy-six thousand, nine hundred twenty-eight".