124943960 has 16 divisors (see below), whose sum is σ = 281124000. Its totient is φ = 49977568.

The previous prime is 124943947. The next prime is 124943989. The reversal of 124943960 is 69349421.

It is a super-2 number, since 2×124943960² = 31221986280963200, which contains 22 as substring.

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, 1561760 + ... + 1561839.

It is an arithmetic number, because the mean of its divisors is an integer number (17570250).

Almost surely, 2^124943960 is an apocalyptic number.

124943960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124943960 is an abundant number, since it is smaller than the sum of its proper divisors (156180040).

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

124943960 is a wasteful number, since it uses less digits than its factorization.

124943960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3123610 (or 3123606 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 124943960 is about 11177.8334215536. The cubic root of 124943960 is about 499.9252688311.

The spelling of 124943960 in words is "one hundred twenty-four million, nine hundred forty-three thousand, nine hundred sixty".