372426034538 has 16 divisors (see below), whose sum is σ = 572312510280. Its totient is φ = 181655961600.

The previous prime is 372426034517. The next prime is 372426034543. The reversal of 372426034538 is 835430624273.

It can be written as a sum of positive squares in 4 ways, for example, as 268372694209 + 104053340329 = 518047^2 + 322573^2 .

It is a junction number, because it is equal to n+sod(n) for n = 372426034492 and 372426034501.

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, 822908 + ... + 1192488.

Almost surely, 2^372426034538 is an apocalyptic number.

372426034538 is a deficient number, since it is larger than the sum of its proper divisors (199886475742).

372426034538 is a wasteful number, since it uses less digits than its factorization.

372426034538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381913.

The product of its (nonzero) digits is 2903040, while the sum is 47.

The spelling of 372426034538 in words is "three hundred seventy-two billion, four hundred twenty-six million, thirty-four thousand, five hundred thirty-eight".