97690004 has 12 divisors (see below), whose sum is σ = 173017824. Its totient is φ = 48256344.

The previous prime is 97689989. The next prime is 97690031. The reversal of 97690004 is 40009679.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146792 + ... + 147455.

It is an arithmetic number, because the mean of its divisors is an integer number (14418152).

Almost surely, 2^97690004 is an apocalyptic number.

It is an amenable number.

97690004 is a deficient number, since it is larger than the sum of its proper divisors (75327820).

97690004 is a wasteful number, since it uses less digits than its factorization.

97690004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294334 (or 294332 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 97690004 is about 9883.8253727997. The cubic root of 97690004 is about 460.5569875594.

The spelling of 97690004 in words is "ninety-seven million, six hundred ninety thousand, four".