49318192 has 40 divisors (see below), whose sum is σ = 119135232. Its totient is φ = 19214400.

The previous prime is 49318189. The next prime is 49318201. The reversal of 49318192 is 29181394.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18784 + ... + 21247.

Almost surely, 2^49318192 is an apocalyptic number.

It is an amenable number.

49318192 is an abundant number, since it is smaller than the sum of its proper divisors (69817040).

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

49318192 is a wasteful number, since it uses less digits than its factorization.

49318192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40057 (or 40051 counting only the distinct ones).

The product of its digits is 15552, while the sum is 37.

The square root of 49318192 is about 7022.6912220316. The cubic root of 49318192 is about 366.7209454999.

The spelling of 49318192 in words is "forty-nine million, three hundred eighteen thousand, one hundred ninety-two".