49955924 has 24 divisors (see below), whose sum is σ = 89631360. Its totient is φ = 24351296.

The previous prime is 49955903. The next prime is 49955929. The reversal of 49955924 is 42955994.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49955929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87512 + ... + 88080.

It is an arithmetic number, because the mean of its divisors is an integer number (3734640).

Almost surely, 2^49955924 is an apocalyptic number.

It is an amenable number.

49955924 is a deficient number, since it is larger than the sum of its proper divisors (39675436).

49955924 is a wasteful number, since it uses less digits than its factorization.

49955924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087 (or 1085 counting only the distinct ones).

The product of its digits is 583200, while the sum is 47.

The square root of 49955924 is about 7067.9504808678. The cubic root of 49955924 is about 368.2948664583.

The spelling of 49955924 in words is "forty-nine million, nine hundred fifty-five thousand, nine hundred twenty-four".