9290057 has 6 divisors (see below), whose sum is σ = 10806858. Its totient is φ = 7962864.

The previous prime is 9290033. The next prime is 9290059. The reversal of 9290057 is 7500929.

It can be written as a sum of positive squares in only one way, i.e., 5112121 + 4177936 = 2261^2 + 2044^2 .

It is not a de Polignac number, because 9290057 - 2¹⁶ = 9224521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9290059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 94748 + ... + 94845.

It is an arithmetic number, because the mean of its divisors is an integer number (1801143).

Almost surely, 2^9290057 is an apocalyptic number.

It is an amenable number.

9290057 is a deficient number, since it is larger than the sum of its proper divisors (1516801).

9290057 is a wasteful number, since it uses less digits than its factorization.

9290057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189607 (or 189600 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 9290057 is about 3047.9594813580. The cubic root of 9290057 is about 210.2194003284.

The spelling of 9290057 in words is "nine million, two hundred ninety thousand, fifty-seven".