325437237942 has 16 divisors (see below), whose sum is σ = 650887980480. Its totient is φ = 108476828552.

The previous prime is 325437237911. The next prime is 325437237943. The reversal of 325437237942 is 249732734523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325437237943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234708 + ... + 840215.

It is an arithmetic number, because the mean of its divisors is an integer number (40680498780).

Almost surely, 2^325437237942 is an apocalyptic number.

325437237942 is an abundant number, since it is smaller than the sum of its proper divisors (325450742538).

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

325437237942 is a wasteful number, since it uses less digits than its factorization.

325437237942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125387.

The product of its digits is 7620480, while the sum is 51.

The spelling of 325437237942 in words is "three hundred twenty-five billion, four hundred thirty-seven million, two hundred thirty-seven thousand, nine hundred forty-two".