969758972 has 24 divisors (see below), whose sum is σ = 2088712416. Its totient is φ = 383640768.

The previous prime is 969758963. The next prime is 969759017. The reversal of 969758972 is 279857969.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1331723 + ... + 1332450.

It is an arithmetic number, because the mean of its divisors is an integer number (87029684).

Almost surely, 2^969758972 is an apocalyptic number.

It is an amenable number.

969758972 is an abundant number, since it is smaller than the sum of its proper divisors (1118953444).

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

969758972 is a wasteful number, since it uses less digits than its factorization.

969758972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2664197 (or 2664195 counting only the distinct ones).

The product of its digits is 17146080, while the sum is 62.

The square root of 969758972 is about 31140.9532930513. The cubic root of 969758972 is about 989.8163016642.

The spelling of 969758972 in words is "nine hundred sixty-nine million, seven hundred fifty-eight thousand, nine hundred seventy-two".