325532357 has 2 divisors, whose sum is σ = 325532358. Its totient is φ = 325532356.

The previous prime is 325532351. The next prime is 325532381. The reversal of 325532357 is 753235523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 312794596 + 12737761 = 17686^2 + 3569^2 .

It is a cyclic number.

It is not a de Polignac number, because 325532357 - 2²⁰ = 324483781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325532351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162766178 + 162766179.

It is an arithmetic number, because the mean of its divisors is an integer number (162766179).

Almost surely, 2^325532357 is an apocalyptic number.

It is an amenable number.

325532357 is a deficient number, since it is larger than the sum of its proper divisors (1).

325532357 is an equidigital number, since it uses as much as digits as its factorization.

325532357 is an evil number, because the sum of its binary digits is even.

The product of its digits is 94500, while the sum is 35.

The square root of 325532357 is about 18042.5152625680. The cubic root of 325532357 is about 687.9096274898.

The spelling of 325532357 in words is "three hundred twenty-five million, five hundred thirty-two thousand, three hundred fifty-seven".