42327472324 has 48 divisors (see below), whose sum is σ = 75784763376. Its totient is φ = 20680704000.

The previous prime is 42327472289. The next prime is 42327472351.

42327472324 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 8 ways, for example, as 8717583424 + 33609888900 = 93368^2 + 183330^2 .

It is a super-2 number, since 2×42327472324² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35242924 + ... + 35244124.

It is an arithmetic number, because the mean of its divisors is an integer number (1578849237).

Almost surely, 2^42327472324 is an apocalyptic number.

It is an amenable number.

42327472324 is a deficient number, since it is larger than the sum of its proper divisors (33457291052).

42327472324 is a wasteful number, since it uses less digits than its factorization.

42327472324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2296 (or 2294 counting only the distinct ones).

The product of its digits is 451584, while the sum is 40.

The spelling of 42327472324 in words is "forty-two billion, three hundred twenty-seven million, four hundred seventy-two thousand, three hundred twenty-four".