124801916 has 12 divisors (see below), whose sum is σ = 219235632. Its totient is φ = 62163168.

The previous prime is 124801847. The next prime is 124801927. The reversal of 124801916 is 619108421.

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, 58265 + ... + 60368.

It is an arithmetic number, because the mean of its divisors is an integer number (18269636).

Almost surely, 2^124801916 is an apocalyptic number.

It is an amenable number.

124801916 is a deficient number, since it is larger than the sum of its proper divisors (94433716).

124801916 is a wasteful number, since it uses less digits than its factorization.

124801916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118900 (or 118898 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 124801916 is about 11171.4777894422. The cubic root of 124801916 is about 499.7357483668.

The spelling of 124801916 in words is "one hundred twenty-four million, eight hundred one thousand, nine hundred sixteen".