325577 has 4 divisors (see below), whose sum is σ = 372096. Its totient is φ = 279060.

The previous prime is 325571. The next prime is 325597. The reversal of 325577 is 775523.

325577 is nontrivially palindromic in base 8.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 325577 - 2⁶ = 325513 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 325577.

It is not an unprimeable number, because it can be changed into a prime (325571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23249 + ... + 23262.

It is an arithmetic number, because the mean of its divisors is an integer number (93024).

2³²⁵⁵⁷⁷ is an apocalyptic number.

It is an amenable number.

325577 is a deficient number, since it is larger than the sum of its proper divisors (46519).

325577 is an equidigital number, since it uses as much as digits as its factorization.

325577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46518.

The product of its digits is 7350, while the sum is 29.

The square root of 325577 is about 570.5935506120. The cubic root of 325577 is about 68.7941072337.

The spelling of 325577 in words is "three hundred twenty-five thousand, five hundred seventy-seven".