49573516 has 24 divisors (see below), whose sum is σ = 88074560. Its totient is φ = 24412752.

The previous prime is 49573507. The next prime is 49573529. The reversal of 49573516 is 61537594.

It is an unprimeable number.

It is an upside-down number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90355 + ... + 90901.

Almost surely, 2^49573516 is an apocalyptic number.

It is an amenable number.

49573516 is a deficient number, since it is larger than the sum of its proper divisors (38501044).

49573516 is a wasteful number, since it uses less digits than its factorization.

49573516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853 (or 851 counting only the distinct ones).

The product of its digits is 113400, while the sum is 40.

The square root of 49573516 is about 7040.8462559553. The cubic root of 49573516 is about 367.3527038627.

The spelling of 49573516 in words is "forty-nine million, five hundred seventy-three thousand, five hundred sixteen".