9770572 has 12 divisors (see below), whose sum is σ = 19541200. Its totient is φ = 4187376.

The previous prime is 9770569. The next prime is 9770573. The reversal of 9770572 is 2750779.

9770572 is an admirable number.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (9770573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174447 + ... + 174502.

Almost surely, 2^9770572 is an apocalyptic number.

It is an amenable number.

9770572 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9770572 is a wasteful number, since it uses less digits than its factorization.

9770572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348960 (or 348958 counting only the distinct ones).

The product of its (nonzero) digits is 30870, while the sum is 37.

The square root of 9770572 is about 3125.7914197848. The cubic root of 9770572 is about 213.7830800461.

The spelling of 9770572 in words is "nine million, seven hundred seventy thousand, five hundred seventy-two".