325355142 has 32 divisors (see below), whose sum is σ = 746883072. Its totient is φ = 92556864.

The previous prime is 325355141. The next prime is 325355159. The reversal of 325355142 is 241553523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325355141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6838 + ... + 26409.

It is an arithmetic number, because the mean of its divisors is an integer number (23340096).

Almost surely, 2^325355142 is an apocalyptic number.

325355142 is an abundant number, since it is smaller than the sum of its proper divisors (421527930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325355142 is a wasteful number, since it uses less digits than its factorization.

325355142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33492.

The product of its digits is 18000, while the sum is 30.

The square root of 325355142 is about 18037.6035547963. The cubic root of 325355142 is about 687.7847755560.

The spelling of 325355142 in words is "three hundred twenty-five million, three hundred fifty-five thousand, one hundred forty-two".