97860802 has 24 divisors (see below), whose sum is σ = 159561360. Its totient is φ = 44993520.

The previous prime is 97860793. The next prime is 97860817. The reversal of 97860802 is 20806879.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 141277 + ... + 141967.

It is an arithmetic number, because the mean of its divisors is an integer number (6648390).

Almost surely, 2^97860802 is an apocalyptic number.

97860802 is a deficient number, since it is larger than the sum of its proper divisors (61700558).

97860802 is a wasteful number, since it uses less digits than its factorization.

97860802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138 (or 1125 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 97860802 is about 9892.4618776117. The cubic root of 97860802 is about 460.8252388650.

The spelling of 97860802 in words is "ninety-seven million, eight hundred sixty thousand, eight hundred two".