49238404 has 24 divisors (see below), whose sum is σ = 89994240. Its totient is φ = 23542176.

The previous prime is 49238381. The next prime is 49238411. The reversal of 49238404 is 40483294.

49238404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 49238404.

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, 10429 + ... + 14395.

It is an arithmetic number, because the mean of its divisors is an integer number (3749760).

Almost surely, 2^49238404 is an apocalyptic number.

It is an amenable number.

49238404 is a deficient number, since it is larger than the sum of its proper divisors (40755836).

49238404 is a wasteful number, since it uses less digits than its factorization.

49238404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4107 (or 4105 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 49238404 is about 7017.0081943803. The cubic root of 49238404 is about 366.5230758233.

The spelling of 49238404 in words is "forty-nine million, two hundred thirty-eight thousand, four hundred four".