137372124 has 12 divisors (see below), whose sum is σ = 320534984. Its totient is φ = 45790704.

The previous prime is 137372107. The next prime is 137372141. The reversal of 137372124 is 421273731.

It is an interprime number because it is at equal distance from previous prime (137372107) and next prime (137372141).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×137372124² = 37742200904542752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 137372091 and 137372100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5723827 + ... + 5723850.

Almost surely, 2^137372124 is an apocalyptic number.

It is an amenable number.

137372124 is an abundant number, since it is smaller than the sum of its proper divisors (183162860).

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

137372124 is a wasteful number, since it uses less digits than its factorization.

137372124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11447684 (or 11447682 counting only the distinct ones).

The product of its digits is 7056, while the sum is 30.

The square root of 137372124 is about 11720.5854802565. The cubic root of 137372124 is about 515.9800034316.

The spelling of 137372124 in words is "one hundred thirty-seven million, three hundred seventy-two thousand, one hundred twenty-four".