137674708 has 18 divisors (see below), whose sum is σ = 245582414. Its totient is φ = 67533024.

The previous prime is 137674699. The next prime is 137674709. The reversal of 137674708 is 807476731.

It can be written as a sum of positive squares in 3 ways, for example, as 45859984 + 91814724 = 6772^2 + 9582^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137674709) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5110 + ... + 17362.

Almost surely, 2^137674708 is an apocalyptic number.

It is an amenable number.

137674708 is a deficient number, since it is larger than the sum of its proper divisors (107907706).

137674708 is a wasteful number, since it uses less digits than its factorization.

137674708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12363 (or 12308 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 43.

The square root of 137674708 is about 11733.4866088473. The cubic root of 137674708 is about 516.3585683522.

The spelling of 137674708 in words is "one hundred thirty-seven million, six hundred seventy-four thousand, seven hundred eight".