49705228 has 12 divisors (see below), whose sum is σ = 87049480. Its totient is φ = 24833952.

The previous prime is 49705219. The next prime is 49705241. The reversal of 49705228 is 82250794.

49705228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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 3 ways as a sum of consecutive naturals, for example, 2575 + ... + 10297.

Almost surely, 2^49705228 is an apocalyptic number.

It is an amenable number.

49705228 is a deficient number, since it is larger than the sum of its proper divisors (37344252).

49705228 is a wasteful number, since it uses less digits than its factorization.

49705228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9336 (or 9334 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 49705228 is about 7050.1934725226. The cubic root of 49705228 is about 367.6777562642.

The spelling of 49705228 in words is "forty-nine million, seven hundred five thousand, two hundred twenty-eight".