49976424 has 96 divisors (see below), whose sum is σ = 143095680. Its totient is φ = 15725952.

The previous prime is 49976419. The next prime is 49976431. The reversal of 49976424 is 42467994.

49976424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 49976424.

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 23 ways as a sum of consecutive naturals, for example, 170422 + ... + 170714.

It is an arithmetic number, because the mean of its divisors is an integer number (1490580).

Almost surely, 2^49976424 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 49976424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71547840).

49976424 is an abundant number, since it is smaller than the sum of its proper divisors (93119256).

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

49976424 is a wasteful number, since it uses less digits than its factorization.

49976424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431 (or 424 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 49976424 is about 7069.4005403570. The cubic root of 49976424 is about 368.3452376097.

The spelling of 49976424 in words is "forty-nine million, nine hundred seventy-six thousand, four hundred twenty-four".