137858113 has 8 divisors (see below), whose sum is σ = 147361536. Its totient is φ = 128647200.

The previous prime is 137858111. The next prime is 137858153. The reversal of 137858113 is 311858731.

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

It is a cyclic number.

It is not a de Polignac number, because 137858113 - 2¹ = 137858111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (137858111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72153 + ... + 74038.

It is an arithmetic number, because the mean of its divisors is an integer number (18420192).

Almost surely, 2^137858113 is an apocalyptic number.

It is an amenable number.

137858113 is a deficient number, since it is larger than the sum of its proper divisors (9503423).

137858113 is a wasteful number, since it uses less digits than its factorization.

137858113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146255.

The product of its digits is 20160, while the sum is 37.

The square root of 137858113 is about 11741.2994595999. The cubic root of 137858113 is about 516.5877576797.

The spelling of 137858113 in words is "one hundred thirty-seven million, eight hundred fifty-eight thousand, one hundred thirteen".