49713808 has 10 divisors (see below), whose sum is σ = 96320534. Its totient is φ = 24856896.

The previous prime is 49713791. The next prime is 49713821. The reversal of 49713808 is 80831794.

It can be written as a sum of positive squares in only one way, i.e., 47499664 + 2214144 = 6892^2 + 1488^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1553541 + ... + 1553572.

Almost surely, 2^49713808 is an apocalyptic number.

It is an amenable number.

49713808 is a deficient number, since it is larger than the sum of its proper divisors (46606726).

49713808 is a wasteful number, since it uses less digits than its factorization.

49713808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3107121 (or 3107115 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 49713808 is about 7050.8019402051. The cubic root of 49713808 is about 367.6989109380.

The spelling of 49713808 in words is "forty-nine million, seven hundred thirteen thousand, eight hundred eight".