325951 has 2 divisors, whose sum is σ = 325952. Its totient is φ = 325950.

The previous prime is 325943. The next prime is 325957. The reversal of 325951 is 159523.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 325951 - 2³ = 325943 is a prime.

It is equal to p₂₈₀₈₇ and since 325951 and 28087 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162975 + 162976.

It is an arithmetic number, because the mean of its divisors is an integer number (162976).

2³²⁵⁹⁵¹ is an apocalyptic number.

325951 is a deficient number, since it is larger than the sum of its proper divisors (1).

325951 is an equidigital number, since it uses as much as digits as its factorization.

325951 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1350, while the sum is 25.

The square root of 325951 is about 570.9211854538. The cubic root of 325951 is about 68.8204391004.

The spelling of 325951 in words is "three hundred twenty-five thousand, nine hundred fifty-one".