124088157 has 6 divisors (see below), whose sum is σ = 179238462. Its totient is φ = 82725432.

The previous prime is 124088149. The next prime is 124088177. The reversal of 124088157 is 751880421.

It can be written as a sum of positive squares in only one way, i.e., 112656996 + 11431161 = 10614^2 + 3381^2 .

It is not a de Polignac number, because 124088157 - 2³ = 124088149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124088177) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6893778 + ... + 6893795.

It is an arithmetic number, because the mean of its divisors is an integer number (29873077).

Almost surely, 2^124088157 is an apocalyptic number.

It is an amenable number.

124088157 is a deficient number, since it is larger than the sum of its proper divisors (55150305).

124088157 is a wasteful number, since it uses less digits than its factorization.

124088157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13787579 (or 13787576 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 36.

The square root of 124088157 is about 11139.4863885190. The cubic root of 124088157 is about 498.7812410001.

The spelling of 124088157 in words is "one hundred twenty-four million, eighty-eight thousand, one hundred fifty-seven".