124052928 has 112 divisors (see below), whose sum is σ = 342351360. Its totient is φ = 39614464.

The previous prime is 124052909. The next prime is 124052941. The reversal of 124052928 is 829250421.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 532300 + ... + 532532.

Almost surely, 2^124052928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 124052928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171175680).

124052928 is an abundant number, since it is smaller than the sum of its proper divisors (218298432).

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

124052928 is a wasteful number, since it uses less digits than its factorization.

124052928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354 (or 344 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 124052928 is about 11137.9050094710. The cubic root of 124052928 is about 498.7340347023.

The spelling of 124052928 in words is "one hundred twenty-four million, fifty-two thousand, nine hundred twenty-eight".