49208256 has 56 divisors (see below), whose sum is σ = 144668240. Its totient is φ = 16402176.

The previous prime is 49208249. The next prime is 49208267. The reversal of 49208256 is 65280294.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 49208256.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12511 + ... + 15966.

Almost surely, 2^49208256 is an apocalyptic number.

It is an amenable number.

49208256 is an abundant number, since it is smaller than the sum of its proper divisors (95459984).

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

49208256 is a wasteful number, since it uses less digits than its factorization.

49208256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28498 (or 28482 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 49208256 is about 7014.8596564721. The cubic root of 49208256 is about 366.4482548651.

The spelling of 49208256 in words is "forty-nine million, two hundred eight thousand, two hundred fifty-six".