974610882 has 72 divisors (see below), whose sum is σ = 2490231276. Its totient is φ = 274627584.

The previous prime is 974610869. The next prime is 974610883. The reversal of 974610882 is 288016479.

It can be written as a sum of positive squares in 2 ways, for example, as 967272201 + 7338681 = 31101^2 + 2709^2 .

It is not an unprimeable number, because it can be changed into a prime (974610883) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 56818 + ... + 71954.

Almost surely, 2^974610882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 974610882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1245115638).

974610882 is an abundant number, since it is smaller than the sum of its proper divisors (1515620394).

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

974610882 is a wasteful number, since it uses less digits than its factorization.

974610882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15232 (or 15222 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The square root of 974610882 is about 31218.7584954943. The cubic root of 974610882 is about 991.4643099600.

The spelling of 974610882 in words is "nine hundred seventy-four million, six hundred ten thousand, eight hundred eighty-two".