97628600 has 24 divisors (see below), whose sum is σ = 226986960. Its totient is φ = 39051360.

The previous prime is 97628599. The next prime is 97628633. The reversal of 97628600 is 682679.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 243872 + ... + 244271.

It is an arithmetic number, because the mean of its divisors is an integer number (9457790).

Almost surely, 2^97628600 is an apocalyptic number.

It is an amenable number.

97628600 is an abundant number, since it is smaller than the sum of its proper divisors (129358360).

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

97628600 is a wasteful number, since it uses less digits than its factorization.

97628600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488159 (or 488150 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 97628600 is about 9880.7185973491. The cubic root of 97628600 is about 460.4604714799.

The spelling of 97628600 in words is "ninety-seven million, six hundred twenty-eight thousand, six hundred".