49004444 has 18 divisors (see below), whose sum is σ = 89652360. Its totient is φ = 23435896.

The previous prime is 49004443. The next prime is 49004453. The reversal of 49004444 is 44440094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49004441) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9464 + ... + 13695.

Almost surely, 2^49004444 is an apocalyptic number.

It is an amenable number.

49004444 is a deficient number, since it is larger than the sum of its proper divisors (40647916).

49004444 is a wasteful number, since it uses less digits than its factorization.

49004444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23209 (or 23184 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 49004444 is about 7000.3174213745. The cubic root of 49004444 is about 365.9416332220.

The spelling of 49004444 in words is "forty-nine million, four thousand, four hundred forty-four".