5732257531 has 16 divisors (see below), whose sum is σ = 7696459008. Its totient is φ = 4123101600.

The previous prime is 5732257483. The next prime is 5732257579. The reversal of 5732257531 is 1357522375.

It is an interprime number because it is at equal distance from previous prime (5732257483) and next prime (5732257579).

It is a cyclic number.

It is not a de Polignac number, because 5732257531 - 2⁷ = 5732257403 is a prime.

It is a super-2 number, since 2×5732257531² = 65717552803412431922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5732257831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2862265 + ... + 2864266.

It is an arithmetic number, because the mean of its divisors is an integer number (481028688).

Almost surely, 2^5732257531 is an apocalyptic number.

5732257531 is a deficient number, since it is larger than the sum of its proper divisors (1964201477).

5732257531 is a wasteful number, since it uses less digits than its factorization.

5732257531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5726562.

The product of its digits is 220500, while the sum is 40.

The square root of 5732257531 is about 75711.6736771814. The cubic root of 5732257531 is about 1789.6793669535.

The spelling of 5732257531 in words is "five billion, seven hundred thirty-two million, two hundred fifty-seven thousand, five hundred thirty-one".