137112234 has 32 divisors (see below), whose sum is σ = 314015616. Its totient is φ = 39097920.

The previous prime is 137112221. The next prime is 137112253. The reversal of 137112234 is 432211731.

It is a happy number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 20464 + ... + 26324.

It is an arithmetic number, because the mean of its divisors is an integer number (9812988).

Almost surely, 2^137112234 is an apocalyptic number.

137112234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

137112234 is an abundant number, since it is smaller than the sum of its proper divisors (176903382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

137112234 is a wasteful number, since it uses less digits than its factorization.

137112234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6430.

The product of its digits is 1008, while the sum is 24.

The square root of 137112234 is about 11709.4933280651. The cubic root of 137112234 is about 515.6544092390.

Adding to 137112234 its reverse (432211731), we get a palindrome (569323965).

The spelling of 137112234 in words is "one hundred thirty-seven million, one hundred twelve thousand, two hundred thirty-four".