980632875 has 32 divisors (see below), whose sum is σ = 1671598656. Its totient is φ = 510240000.

The previous prime is 980632831. The next prime is 980632897. The reversal of 980632875 is 578236089.

It is not a de Polignac number, because 980632875 - 2⁷ = 980632747 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16516 + ... + 47265.

It is an arithmetic number, because the mean of its divisors is an integer number (52237458).

Almost surely, 2^980632875 is an apocalyptic number.

980632875 is a deficient number, since it is larger than the sum of its proper divisors (690965781).

980632875 is a wasteful number, since it uses less digits than its factorization.

980632875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63840 (or 63830 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The square root of 980632875 is about 31315.0582787259. The cubic root of 980632875 is about 993.5021612081.

The spelling of 980632875 in words is "nine hundred eighty million, six hundred thirty-two thousand, eight hundred seventy-five".