49314718 has 16 divisors (see below), whose sum is σ = 77026320. Its totient is φ = 23659200.

The previous prime is 49314659. The next prime is 49314719. The reversal of 49314718 is 81741394.

It is a super-2 number, since 2×49314718² = 4863882822839048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49314719) 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, 73 + ... + 9931.

It is an arithmetic number, because the mean of its divisors is an integer number (4814145).

Almost surely, 2^49314718 is an apocalyptic number.

49314718 is a deficient number, since it is larger than the sum of its proper divisors (27711602).

49314718 is a wasteful number, since it uses less digits than its factorization.

49314718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9963.

The product of its digits is 24192, while the sum is 37.

The square root of 49314718 is about 7022.4438766002. The cubic root of 49314718 is about 366.7123346241.

The spelling of 49314718 in words is "forty-nine million, three hundred fourteen thousand, seven hundred eighteen".