97470436 has 48 divisors (see below), whose sum is σ = 199987200. Its totient is φ = 40705920.

The previous prime is 97470383. The next prime is 97470509. The reversal of 97470436 is 63407479.

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, 254301 + ... + 254683.

It is an arithmetic number, because the mean of its divisors is an integer number (4166400).

Almost surely, 2^97470436 is an apocalyptic number.

It is an amenable number.

97470436 is an abundant number, since it is smaller than the sum of its proper divisors (102516764).

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

97470436 is a wasteful number, since it uses less digits than its factorization.

97470436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604 (or 602 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 97470436 is about 9872.7116842335. The cubic root of 97470436 is about 460.2116795135.

The spelling of 97470436 in words is "ninety-seven million, four hundred seventy thousand, four hundred thirty-six".