97022952 has 48 divisors (see below), whose sum is σ = 282986340. Its totient is φ = 29852928.

The previous prime is 97022941. The next prime is 97022953. The reversal of 97022952 is 25922079.

It can be written as a sum of positive squares in 2 ways, for example, as 70459236 + 26563716 = 8394^2 + 5154^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (97022953) 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, 50893 + ... + 52764.

Almost surely, 2^97022952 is an apocalyptic number.

It is an amenable number.

97022952 is an abundant number, since it is smaller than the sum of its proper divisors (185963388).

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

97022952 is a wasteful number, since it uses less digits than its factorization.

97022952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103682 (or 103675 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 97022952 is about 9850.0229441357. The cubic root of 97022952 is about 459.5063260792.

The spelling of 97022952 in words is "ninety-seven million, twenty-two thousand, nine hundred fifty-two".