49824884 has 6 divisors (see below), whose sum is σ = 87193554. Its totient is φ = 24912440.

The previous prime is 49824883. The next prime is 49824913. The reversal of 49824884 is 48842894.

It can be written as a sum of positive squares in only one way, i.e., 29376400 + 20448484 = 5420^2 + 4522^2 .

It is a super-2 number, since 2×49824884² = 4965038131226912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49824883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6228107 + ... + 6228114.

It is an arithmetic number, because the mean of its divisors is an integer number (14532259).

Almost surely, 2^49824884 is an apocalyptic number.

It is an amenable number.

49824884 is a deficient number, since it is larger than the sum of its proper divisors (37368670).

49824884 is a wasteful number, since it uses less digits than its factorization.

49824884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12456225 (or 12456223 counting only the distinct ones).

The product of its digits is 589824, while the sum is 47.

The square root of 49824884 is about 7058.6743797968. The cubic root of 49824884 is about 367.9725582089.

The spelling of 49824884 in words is "forty-nine million, eight hundred twenty-four thousand, eight hundred eighty-four".