137079038 has 4 divisors (see below), whose sum is σ = 205618560. Its totient is φ = 68539518.

The previous prime is 137079037. The next prime is 137079073. The reversal of 137079038 is 830970731.

It is a happy number.

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 = 137078992 and 137079010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137079037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34269758 + ... + 34269761.

It is an arithmetic number, because the mean of its divisors is an integer number (51404640).

Almost surely, 2^137079038 is an apocalyptic number.

137079038 is a deficient number, since it is larger than the sum of its proper divisors (68539522).

137079038 is an equidigital number, since it uses as much as digits as its factorization.

137079038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68539521.

The product of its (nonzero) digits is 31752, while the sum is 38.

The square root of 137079038 is about 11708.0757599189. The cubic root of 137079038 is about 515.6127911551.

It can be divided in two parts, 1370 and 79038, that added together give a palindrome (80408).

The spelling of 137079038 in words is "one hundred thirty-seven million, seventy-nine thousand, thirty-eight".