49124188 has 12 divisors (see below), whose sum is σ = 86088240. Its totient is φ = 24527552.

The previous prime is 49124171. The next prime is 49124209. The reversal of 49124188 is 88142194.

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, 5293 + ... + 11236.

It is an arithmetic number, because the mean of its divisors is an integer number (7174020).

Almost surely, 2^49124188 is an apocalyptic number.

It is an amenable number.

49124188 is a deficient number, since it is larger than the sum of its proper divisors (36964052).

49124188 is a wasteful number, since it uses less digits than its factorization.

49124188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17276 (or 17274 counting only the distinct ones).

The product of its digits is 18432, while the sum is 37.

The square root of 49124188 is about 7008.8649580371. The cubic root of 49124188 is about 366.2394543202.

The spelling of 49124188 in words is "forty-nine million, one hundred twenty-four thousand, one hundred eighty-eight".