137926748 has 12 divisors (see below), whose sum is σ = 241456320. Its totient is φ = 68939232.

The previous prime is 137926741. The next prime is 137926751. The reversal of 137926748 is 847629731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137926741) by changing a digit.

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, 14840 + ... + 22272.

It is an arithmetic number, because the mean of its divisors is an integer number (20121360).

Almost surely, 2^137926748 is an apocalyptic number.

It is an amenable number.

137926748 is a deficient number, since it is larger than the sum of its proper divisors (103529572).

137926748 is a wasteful number, since it uses less digits than its factorization.

137926748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12076 (or 12074 counting only the distinct ones).

The product of its digits is 508032, while the sum is 47.

The square root of 137926748 is about 11744.2218984486. The cubic root of 137926748 is about 516.6734741154.

The spelling of 137926748 in words is "one hundred thirty-seven million, nine hundred twenty-six thousand, seven hundred forty-eight".