97252946 has 24 divisors (see below), whose sum is σ = 174289356. Its totient is φ = 40551840.

The previous prime is 97252927. The next prime is 97252949. The reversal of 97252946 is 64925279.

It can be written as a sum of positive squares in 2 ways, for example, as 79905721 + 17347225 = 8939^2 + 4165^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 97252897 and 97252906.

It is not an unprimeable number, because it can be changed into a prime (97252949) 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, 9785 + ... + 17036.

Almost surely, 2^97252946 is an apocalyptic number.

97252946 is a deficient number, since it is larger than the sum of its proper divisors (77036410).

97252946 is a wasteful number, since it uses less digits than its factorization.

97252946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26874 (or 26867 counting only the distinct ones).

The product of its digits is 272160, while the sum is 44.

The square root of 97252946 is about 9861.6908286561. The cubic root of 97252946 is about 459.8691278612.

The spelling of 97252946 in words is "ninety-seven million, two hundred fifty-two thousand, nine hundred forty-six".