49636874 has 16 divisors (see below), whose sum is σ = 85344000. Its totient is φ = 21209904.

The previous prime is 49636843. The next prime is 49636907. The reversal of 49636874 is 47863694.

49636874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 194 + ... + 9965.

It is an arithmetic number, because the mean of its divisors is an integer number (5334000).

Almost surely, 2^49636874 is an apocalyptic number.

49636874 is a deficient number, since it is larger than the sum of its proper divisors (35707126).

49636874 is a wasteful number, since it uses less digits than its factorization.

49636874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10517.

The product of its digits is 870912, while the sum is 47.

The square root of 49636874 is about 7045.3441363783. The cubic root of 49636874 is about 367.5091370150.

The spelling of 49636874 in words is "forty-nine million, six hundred thirty-six thousand, eight hundred seventy-four".