97534425 has 24 divisors (see below), whose sum is σ = 163908160. Its totient is φ = 51163200.

The previous prime is 97534417. The next prime is 97534433. The reversal of 97534425 is 52443579.

It is an interprime number because it is at equal distance from previous prime (97534417) and next prime (97534433).

It is not a de Polignac number, because 97534425 - 2³ = 97534417 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6085 + ... + 15234.

Almost surely, 2^97534425 is an apocalyptic number.

It is an amenable number.

97534425 is a deficient number, since it is larger than the sum of its proper divisors (66373735).

97534425 is a wasteful number, since it uses less digits than its factorization.

97534425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21393 (or 21388 counting only the distinct ones).

The product of its digits is 151200, while the sum is 39.

The square root of 97534425 is about 9875.9518528596. The cubic root of 97534425 is about 460.3123666020.

The spelling of 97534425 in words is "ninety-seven million, five hundred thirty-four thousand, four hundred twenty-five".