325050531 has 64 divisors (see below), whose sum is σ = 509214720. Its totient is φ = 182891520.

The previous prime is 325050521. The next prime is 325050541. The reversal of 325050531 is 135050523.

It is an interprime number because it is at equal distance from previous prime (325050521) and next prime (325050541).

It is not a de Polignac number, because 325050531 - 2¹⁰ = 325049507 is a prime.

It is a super-2 number, since 2×325050531² = 211315695406763922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (325050521) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2559390 + ... + 2559516.

It is an arithmetic number, because the mean of its divisors is an integer number (7956480).

Almost surely, 2^325050531 is an apocalyptic number.

325050531 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

325050531 is a deficient number, since it is larger than the sum of its proper divisors (184164189).

325050531 is a wasteful number, since it uses less digits than its factorization.

325050531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276.

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 325050531 is about 18029.1578006295. The cubic root of 325050531 is about 687.5700643084.

The spelling of 325050531 in words is "three hundred twenty-five million, fifty thousand, five hundred thirty-one".