124225876 has 18 divisors (see below), whose sum is σ = 229442010. Its totient is φ = 58843152.

The previous prime is 124225873. The next prime is 124225889. The reversal of 124225876 is 678522421.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 109202500 + 15023376 = 10450^2 + 3876^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124225873) 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, 41571 + ... + 44458.

Almost surely, 2^124225876 is an apocalyptic number.

It is an amenable number.

124225876 is a deficient number, since it is larger than the sum of its proper divisors (105216134).

124225876 is a wasteful number, since it uses less digits than its factorization.

124225876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86071 (or 86050 counting only the distinct ones).

The product of its digits is 53760, while the sum is 37.

The square root of 124225876 is about 11145.6662429843. Note that the first 3 decimals coincide. The cubic root of 124225876 is about 498.9656965748.

The spelling of 124225876 in words is "one hundred twenty-four million, two hundred twenty-five thousand, eight hundred seventy-six".