34672427536 has 20 divisors (see below), whose sum is σ = 67287436012. Its totient is φ = 17307927936.

The previous prime is 34672427509. The next prime is 34672427539. The reversal of 34672427536 is 63572427643.

It can be written as a sum of positive squares in 2 ways, for example, as 5583078400 + 29089349136 = 74720^2 + 170556^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34672427536.

It is not an unprimeable number, because it can be changed into a prime (34672427539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1757751 + ... + 1777366.

Almost surely, 2^34672427536 is an apocalyptic number.

It is an amenable number.

34672427536 is a deficient number, since it is larger than the sum of its proper divisors (32615008476).

34672427536 is a wasteful number, since it uses less digits than its factorization.

34672427536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3535738 (or 3535732 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 49.

The spelling of 34672427536 in words is "thirty-four billion, six hundred seventy-two million, four hundred twenty-seven thousand, five hundred thirty-six".