97700470 has 32 divisors (see below), whose sum is σ = 211564800. Its totient is φ = 31733856.

The previous prime is 97700453. The next prime is 97700483. The reversal of 97700470 is 7400779.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35400 + ... + 38059.

It is an arithmetic number, because the mean of its divisors is an integer number (6611400).

Almost surely, 2^97700470 is an apocalyptic number.

97700470 is an abundant number, since it is smaller than the sum of its proper divisors (113864330).

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

97700470 is a wasteful number, since it uses less digits than its factorization.

97700470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73492.

The product of its (nonzero) digits is 12348, while the sum is 34.

The square root of 97700470 is about 9884.3548094957. The cubic root of 97700470 is about 460.5734342005.

The spelling of 97700470 in words is "ninety-seven million, seven hundred thousand, four hundred seventy".