325772672367 has 8 divisors (see below), whose sum is σ = 434521582000. Its totient is φ = 217102772160.

The previous prime is 325772672347. The next prime is 325772672371. The reversal of 325772672367 is 763276277523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 325772672367 - 2⁸ = 325772672111 is a prime.

It is a super-2 number, since 2×325772672367² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325772672347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19742734 + ... + 19759227.

It is an arithmetic number, because the mean of its divisors is an integer number (54315197750).

Almost surely, 2^325772672367 is an apocalyptic number.

325772672367 is a deficient number, since it is larger than the sum of its proper divisors (108748909633).

325772672367 is a wasteful number, since it uses less digits than its factorization.

325772672367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39504713.

The product of its digits is 31116960, while the sum is 57.

The spelling of 325772672367 in words is "three hundred twenty-five billion, seven hundred seventy-two million, six hundred seventy-two thousand, three hundred sixty-seven".