49577404 has 12 divisors (see below), whose sum is σ = 87173128. Its totient is φ = 24670800.

The previous prime is 49577399. The next prime is 49577413. The reversal of 49577404 is 40477594.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 28527 + ... + 30214.

Almost surely, 2^49577404 is an apocalyptic number.

It is an amenable number.

49577404 is a deficient number, since it is larger than the sum of its proper divisors (37595724).

49577404 is a wasteful number, since it uses less digits than its factorization.

49577404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58956 (or 58954 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 49577404 is about 7041.1223537161. The cubic root of 49577404 is about 367.3623073102.

The spelling of 49577404 in words is "forty-nine million, five hundred seventy-seven thousand, four hundred four".