97345488 has 40 divisors (see below), whose sum is σ = 252323136. Its totient is φ = 32339200.

The previous prime is 97345481. The next prime is 97345511. The reversal of 97345488 is 88454379.

It is a super-2 number, since 2×97345488² = 18952288067916288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97345481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11668 + ... + 18188.

Almost surely, 2^97345488 is an apocalyptic number.

It is an amenable number.

97345488 is an abundant number, since it is smaller than the sum of its proper divisors (154977648).

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

97345488 is a wasteful number, since it uses less digits than its factorization.

97345488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6843 (or 6837 counting only the distinct ones).

The product of its digits is 967680, while the sum is 48.

The square root of 97345488 is about 9866.3817075968. The cubic root of 97345488 is about 460.0149459542.

The spelling of 97345488 in words is "ninety-seven million, three hundred forty-five thousand, four hundred eighty-eight".