325042651 has 4 divisors (see below), whose sum is σ = 325161904. Its totient is φ = 324923400.

The previous prime is 325042649. The next prime is 325042673. The reversal of 325042651 is 156240523.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 325042651 - 2¹ = 325042649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325042631) 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, 55440 + ... + 61021.

It is an arithmetic number, because the mean of its divisors is an integer number (81290476).

Almost surely, 2^325042651 is an apocalyptic number.

325042651 is a deficient number, since it is larger than the sum of its proper divisors (119253).

325042651 is a wasteful number, since it uses less digits than its factorization.

325042651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119252.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 325042651 is about 18028.9392644160. The cubic root of 325042651 is about 687.5645081509.

The spelling of 325042651 in words is "three hundred twenty-five million, forty-two thousand, six hundred fifty-one".