49577396 has 12 divisors (see below), whose sum is σ = 94647840. Its totient is φ = 22535160.

The previous prime is 49577357. The next prime is 49577399. The reversal of 49577396 is 69377594.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49577399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563336 + ... + 563423.

It is an arithmetic number, because the mean of its divisors is an integer number (7887320).

Almost surely, 2^49577396 is an apocalyptic number.

It is an amenable number.

49577396 is a deficient number, since it is larger than the sum of its proper divisors (45070444).

49577396 is a wasteful number, since it uses less digits than its factorization.

49577396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126774 (or 1126772 counting only the distinct ones).

The product of its digits is 1428840, while the sum is 50.

The square root of 49577396 is about 7041.1217856248. The cubic root of 49577396 is about 367.3622875506.

The spelling of 49577396 in words is "forty-nine million, five hundred seventy-seven thousand, three hundred ninety-six".