49890714 has 32 divisors (see below), whose sum is σ = 101391360. Its totient is φ = 16364592.

The previous prime is 49890683. The next prime is 49890721. The reversal of 49890714 is 41709894.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135759 + ... + 136125.

It is an arithmetic number, because the mean of its divisors is an integer number (3168480).

Almost surely, 2^49890714 is an apocalyptic number.

49890714 is an abundant number, since it is smaller than the sum of its proper divisors (51500646).

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

49890714 is a wasteful number, since it uses less digits than its factorization.

49890714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 49890714 is about 7063.3358974354. The cubic root of 49890714 is about 368.1345453599.

The spelling of 49890714 in words is "forty-nine million, eight hundred ninety thousand, seven hundred fourteen".