137594468 has 12 divisors (see below), whose sum is σ = 262680432. Its totient is φ = 62542920.

The previous prime is 137594449. The next prime is 137594477. The reversal of 137594468 is 864495731.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1563530 + ... + 1563617.

It is an arithmetic number, because the mean of its divisors is an integer number (21890036).

Almost surely, 2^137594468 is an apocalyptic number.

It is an amenable number.

137594468 is a deficient number, since it is larger than the sum of its proper divisors (125085964).

137594468 is a wasteful number, since it uses less digits than its factorization.

137594468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3127162 (or 3127160 counting only the distinct ones).

The product of its digits is 725760, while the sum is 47.

The square root of 137594468 is about 11730.0668369792. The cubic root of 137594468 is about 516.2582336235.

The spelling of 137594468 in words is "one hundred thirty-seven million, five hundred ninety-four thousand, four hundred sixty-eight".