124625130 has 96 divisors (see below), whose sum is σ = 368473536. Its totient is φ = 26804736.

The previous prime is 124625071. The next prime is 124625167. The reversal of 124625130 is 31526421.

It is a self number, because there is not a number n which added to its sum of digits gives 124625130.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22497 + ... + 27483.

It is an arithmetic number, because the mean of its divisors is an integer number (3838266).

Almost surely, 2^124625130 is an apocalyptic number.

124625130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 124625130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184236768).

124625130 is an abundant number, since it is smaller than the sum of its proper divisors (243848406).

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

124625130 is a wasteful number, since it uses less digits than its factorization.

124625130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5028 (or 5021 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 124625130 is about 11163.5626033986. The cubic root of 124625130 is about 499.4996728458.

The spelling of 124625130 in words is "one hundred twenty-four million, six hundred twenty-five thousand, one hundred thirty".