49828224 has 96 divisors (see below), whose sum is σ = 140913000. Its totient is φ = 15597568.

The previous prime is 49828211. The next prime is 49828231. The reversal of 49828224 is 42282894.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110752 + ... + 111200.

Almost surely, 2^49828224 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 49828224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70456500).

49828224 is an abundant number, since it is smaller than the sum of its proper divisors (91084776).

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

49828224 is a wasteful number, since it uses less digits than its factorization.

49828224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500 (or 471 counting only the distinct ones).

The product of its digits is 73728, while the sum is 39.

The square root of 49828224 is about 7058.9109641644. The cubic root of 49828224 is about 367.9807803447.

The spelling of 49828224 in words is "forty-nine million, eight hundred twenty-eight thousand, two hundred twenty-four".