325925597 has 2 divisors, whose sum is σ = 325925598. Its totient is φ = 325925596.

The previous prime is 325925591. The next prime is 325925627. The reversal of 325925597 is 795529523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 267845956 + 58079641 = 16366^2 + 7621^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-325925597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325925591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162962798 + 162962799.

It is an arithmetic number, because the mean of its divisors is an integer number (162962799).

Almost surely, 2^325925597 is an apocalyptic number.

It is an amenable number.

325925597 is a deficient number, since it is larger than the sum of its proper divisors (1).

325925597 is an equidigital number, since it uses as much as digits as its factorization.

325925597 is an evil number, because the sum of its binary digits is even.

The product of its digits is 850500, while the sum is 47.

The square root of 325925597 is about 18053.4095671704. The cubic root of 325925597 is about 688.1865121304.

The spelling of 325925597 in words is "three hundred twenty-five million, nine hundred twenty-five thousand, five hundred ninety-seven".