137574334 has 4 divisors (see below), whose sum is σ = 206361504. Its totient is φ = 68787166.

The previous prime is 137574323. The next prime is 137574343. The reversal of 137574334 is 433475731.

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

It is a junction number, because it is equal to n+sod(n) for n = 137574293 and 137574302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34393582 + ... + 34393585.

It is an arithmetic number, because the mean of its divisors is an integer number (51590376).

Almost surely, 2^137574334 is an apocalyptic number.

137574334 is a deficient number, since it is larger than the sum of its proper divisors (68787170).

137574334 is an equidigital number, since it uses as much as digits as its factorization.

137574334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68787169.

The product of its digits is 105840, while the sum is 37.

The square root of 137574334 is about 11729.2085837025. The cubic root of 137574334 is about 516.2330512877.

The spelling of 137574334 in words is "one hundred thirty-seven million, five hundred seventy-four thousand, three hundred thirty-four".