49685508 has 24 divisors (see below), whose sum is σ = 128814560. Its totient is φ = 16561800.

The previous prime is 49685501. The next prime is 49685521. The reversal of 49685508 is 80558694.

49685508 is a `hidden beast` number, since 4 + 96 + 8 + 550 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (49685501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229918 + ... + 230133.

Almost surely, 2^49685508 is an apocalyptic number.

It is an amenable number.

49685508 is an abundant number, since it is smaller than the sum of its proper divisors (79129052).

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

49685508 is a wasteful number, since it uses less digits than its factorization.

49685508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460064 (or 460056 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The square root of 49685508 is about 7048.7947906007. The cubic root of 49685508 is about 367.6291258034.

The spelling of 49685508 in words is "forty-nine million, six hundred eighty-five thousand, five hundred eight".