137674954 has 4 divisors (see below), whose sum is σ = 206512434. Its totient is φ = 68837476.

The previous prime is 137674939. The next prime is 137674981. The reversal of 137674954 is 459476731.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 119399329 + 18275625 = 10927^2 + 4275^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34418737 + ... + 34418740.

Almost surely, 2^137674954 is an apocalyptic number.

137674954 is a deficient number, since it is larger than the sum of its proper divisors (68837480).

137674954 is an equidigital number, since it uses as much as digits as its factorization.

137674954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68837479.

The product of its digits is 635040, while the sum is 46.

The square root of 137674954 is about 11733.4970916603. The cubic root of 137674954 is about 516.3588758988.

It can be divided in two parts, 13767 and 4954, that added together give a triangular number (18721 = T₁₉₃).

The spelling of 137674954 in words is "one hundred thirty-seven million, six hundred seventy-four thousand, nine hundred fifty-four".