5657326090 has 64 divisors (see below), whose sum is σ = 11710863360. Its totient is φ = 1951729920.

The previous prime is 5657326043. The next prime is 5657326091. The reversal of 5657326090 is 906237565.

It is not an unprimeable number, because it can be changed into a prime (5657326091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92667 + ... + 141073.

It is an arithmetic number, because the mean of its divisors is an integer number (182982240).

Almost surely, 2^5657326090 is an apocalyptic number.

5657326090 is an abundant number, since it is smaller than the sum of its proper divisors (6053537270).

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

5657326090 is a wasteful number, since it uses less digits than its factorization.

5657326090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48487.

The product of its (nonzero) digits is 340200, while the sum is 43.

The square root of 5657326090 is about 75215.1985306161. The cubic root of 5657326090 is about 1781.8469750523.

The spelling of 5657326090 in words is "five billion, six hundred fifty-seven million, three hundred twenty-six thousand, ninety".