49044474 has 32 divisors (see below), whose sum is σ = 109224000. Its totient is φ = 16312752.

The previous prime is 49044431. The next prime is 49044497. The reversal of 49044474 is 47444094.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39292 + ... + 40520.

It is an arithmetic number, because the mean of its divisors is an integer number (3413250).

Almost surely, 2^49044474 is an apocalyptic number.

49044474 is an abundant number, since it is smaller than the sum of its proper divisors (60179526).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49044474 is a wasteful number, since it uses less digits than its factorization.

49044474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1979 (or 1973 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 49044474 is about 7003.1759937902. The cubic root of 49044474 is about 366.0412477028.

The spelling of 49044474 in words is "forty-nine million, forty-four thousand, four hundred seventy-four".