325038434072 has 32 divisors (see below), whose sum is σ = 667633190400. Its totient is φ = 147126554400.

The previous prime is 325038434053. The next prime is 325038434089. The reversal of 325038434072 is 270434830523.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7706204 + ... + 7748267.

It is an arithmetic number, because the mean of its divisors is an integer number (20863537200).

Almost surely, 2^325038434072 is an apocalyptic number.

It is an amenable number.

325038434072 is an abundant number, since it is smaller than the sum of its proper divisors (342594756328).

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

325038434072 is a wasteful number, since it uses less digits than its factorization.

325038434072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15454727 (or 15454723 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 41.

The spelling of 325038434072 in words is "three hundred twenty-five billion, thirty-eight million, four hundred thirty-four thousand, seventy-two".