137423627 has 8 divisors (see below), whose sum is σ = 150050880. Its totient is φ = 124818760.

The previous prime is 137423609. The next prime is 137423653. The reversal of 137423627 is 726324731.

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

It is not a de Polignac number, because 137423627 - 2²⁰ = 136375051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (137423687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8888 + ... + 18810.

It is an arithmetic number, because the mean of its divisors is an integer number (18756360).

Almost surely, 2^137423627 is an apocalyptic number.

137423627 is a deficient number, since it is larger than the sum of its proper divisors (12627253).

137423627 is a wasteful number, since it uses less digits than its factorization.

137423627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11193.

The product of its digits is 42336, while the sum is 35.

The square root of 137423627 is about 11722.7823915656. The cubic root of 137423627 is about 516.0444784186.

The spelling of 137423627 in words is "one hundred thirty-seven million, four hundred twenty-three thousand, six hundred twenty-seven".