325151242 has 32 divisors (see below), whose sum is σ = 538675200. Its totient is φ = 146276928.

The previous prime is 325151221. The next prime is 325151243. The reversal of 325151242 is 242151523.

It is not an unprimeable number, because it can be changed into a prime (325151243) 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, 193984 + ... + 195652.

It is an arithmetic number, because the mean of its divisors is an integer number (16833600).

Almost surely, 2^325151242 is an apocalyptic number.

325151242 is a deficient number, since it is larger than the sum of its proper divisors (213523958).

325151242 is a wasteful number, since it uses less digits than its factorization.

325151242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1870.

The product of its digits is 2400, while the sum is 25.

The square root of 325151242 is about 18031.9505877761. The cubic root of 325151242 is about 687.6410673391.

The spelling of 325151242 in words is "three hundred twenty-five million, one hundred fifty-one thousand, two hundred forty-two".