49830384 has 40 divisors (see below), whose sum is σ = 130501072. Its totient is φ = 16381440.

The previous prime is 49830377. The next prime is 49830419. The reversal of 49830384 is 48303894.

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, 3607 + ... + 10614.

Almost surely, 2^49830384 is an apocalyptic number.

It is an amenable number.

49830384 is an abundant number, since it is smaller than the sum of its proper divisors (80670688).

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

49830384 is a wasteful number, since it uses less digits than its factorization.

49830384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14305 (or 14299 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 49830384 is about 7059.0639606112. The cubic root of 49830384 is about 367.9860974584.

The spelling of 49830384 in words is "forty-nine million, eight hundred thirty thousand, three hundred eighty-four".