97554332 has 12 divisors (see below), whose sum is σ = 170808456. Its totient is φ = 48751920.

The previous prime is 97554319. The next prime is 97554337. The reversal of 97554332 is 23345579.

It is a nialpdrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97554337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4403 + ... + 14645.

It is an arithmetic number, because the mean of its divisors is an integer number (14234038).

Almost surely, 2^97554332 is an apocalyptic number.

It is an amenable number.

97554332 is a deficient number, since it is larger than the sum of its proper divisors (73254124).

97554332 is a wasteful number, since it uses less digits than its factorization.

97554332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12628 (or 12626 counting only the distinct ones).

The product of its digits is 113400, while the sum is 38.

The square root of 97554332 is about 9876.9596536586. The cubic root of 97554332 is about 460.3436814084.

The spelling of 97554332 in words is "ninety-seven million, five hundred fifty-four thousand, three hundred thirty-two".