49634256 has 120 divisors (see below), whose sum is σ = 152668800. Its totient is φ = 13848576.

The previous prime is 49634243. The next prime is 49634287. The reversal of 49634256 is 65243694.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 110320 + ... + 110768.

It is an arithmetic number, because the mean of its divisors is an integer number (1272240).

Almost surely, 2^49634256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49634256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76334400).

49634256 is an abundant number, since it is smaller than the sum of its proper divisors (103034544).

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

49634256 is a wasteful number, since it uses less digits than its factorization.

49634256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521 (or 508 counting only the distinct ones).

The product of its digits is 155520, while the sum is 39.

The square root of 49634256 is about 7045.1583374684. The cubic root of 49634256 is about 367.5026757175.

The spelling of 49634256 in words is "forty-nine million, six hundred thirty-four thousand, two hundred fifty-six".