137373034 has 4 divisors (see below), whose sum is σ = 206059554. Its totient is φ = 68686516.

The previous prime is 137373017. The next prime is 137373109. The reversal of 137373034 is 430373731.

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., 74218225 + 63154809 = 8615^2 + 7947^2 .

It is a junction number, because it is equal to n+sod(n) for n = 137372987 and 137373005.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34343257 + ... + 34343260.

Almost surely, 2^137373034 is an apocalyptic number.

137373034 is a deficient number, since it is larger than the sum of its proper divisors (68686520).

137373034 is an equidigital number, since it uses as much as digits as its factorization.

137373034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68686519.

The product of its (nonzero) digits is 15876, while the sum is 31.

The square root of 137373034 is about 11720.6243007785. The cubic root of 137373034 is about 515.9811427718.

The spelling of 137373034 in words is "one hundred thirty-seven million, three hundred seventy-three thousand, thirty-four".