325461011 has 4 divisors (see below), whose sum is σ = 329382312. Its totient is φ = 321539712.

The previous prime is 325461007. The next prime is 325461043. The reversal of 325461011 is 110164523.

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 325461011 - 2² = 325461007 is a prime.

It is a super-2 number, since 2×325461011² = 211849739362284242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325761011) 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, 1960526 + ... + 1960691.

It is an arithmetic number, because the mean of its divisors is an integer number (82345578).

Almost surely, 2^325461011 is an apocalyptic number.

325461011 is a deficient number, since it is larger than the sum of its proper divisors (3921301).

325461011 is an equidigital number, since it uses as much as digits as its factorization.

325461011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3921300.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 325461011 is about 18040.5379908693. The cubic root of 325461011 is about 687.8593680863.

The spelling of 325461011 in words is "three hundred twenty-five million, four hundred sixty-one thousand, eleven".