137676013 has 8 divisors (see below), whose sum is σ = 146178432. Its totient is φ = 129218496.

The previous prime is 137675977. The next prime is 137676017. The reversal of 137676013 is 310676731.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 137676013 - 2¹³ = 137667821 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 137676013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137676017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4795 + ... + 17272.

It is an arithmetic number, because the mean of its divisors is an integer number (18272304).

Almost surely, 2^137676013 is an apocalyptic number.

It is an amenable number.

137676013 is a deficient number, since it is larger than the sum of its proper divisors (8502419).

137676013 is a wasteful number, since it uses less digits than its factorization.

137676013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22451.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 137676013 is about 11733.5422187846. The cubic root of 137676013 is about 516.3601998448.

The spelling of 137676013 in words is "one hundred thirty-seven million, six hundred seventy-six thousand, thirteen".