49589724 has 12 divisors (see below), whose sum is σ = 115709384. Its totient is φ = 16529904.

The previous prime is 49589719. The next prime is 49589773. The reversal of 49589724 is 42798594.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2066227 + ... + 2066250.

Almost surely, 2^49589724 is an apocalyptic number.

It is an amenable number.

49589724 is an abundant number, since it is smaller than the sum of its proper divisors (66119660).

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

49589724 is a wasteful number, since it uses less digits than its factorization.

49589724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4132484 (or 4132482 counting only the distinct ones).

The product of its digits is 725760, while the sum is 48.

The square root of 49589724 is about 7041.9971598972. The cubic root of 49589724 is about 367.3927346717.

The spelling of 49589724 in words is "forty-nine million, five hundred eighty-nine thousand, seven hundred twenty-four".