49516444 has 24 divisors (see below), whose sum is σ = 92126160. Its totient is φ = 23206656.

The previous prime is 49516391. The next prime is 49516459. The reversal of 49516444 is 44461594.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16939 + ... + 19645.

It is an arithmetic number, because the mean of its divisors is an integer number (3838590).

Almost surely, 2^49516444 is an apocalyptic number.

It is an amenable number.

49516444 is a deficient number, since it is larger than the sum of its proper divisors (42609716).

49516444 is a wasteful number, since it uses less digits than its factorization.

49516444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2997 (or 2995 counting only the distinct ones).

The product of its digits is 69120, while the sum is 37.

The square root of 49516444 is about 7036.7921668897. The cubic root of 49516444 is about 367.2116769196.

The spelling of 49516444 in words is "forty-nine million, five hundred sixteen thousand, four hundred forty-four".