49118814 has 48 divisors (see below), whose sum is σ = 115335792. Its totient is φ = 15047424.

The previous prime is 49118801. The next prime is 49118821. The reversal of 49118814 is 41881194.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11292 + ... + 15024.

It is an arithmetic number, because the mean of its divisors is an integer number (2402829).

Almost surely, 2^49118814 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49118814, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57667896).

49118814 is an abundant number, since it is smaller than the sum of its proper divisors (66216978).

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

49118814 is a wasteful number, since it uses less digits than its factorization.

49118814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3801 (or 3798 counting only the distinct ones).

The product of its digits is 9216, while the sum is 36.

The square root of 49118814 is about 7008.4815759193. The cubic root of 49118814 is about 366.2260987637.

The spelling of 49118814 in words is "forty-nine million, one hundred eighteen thousand, eight hundred fourteen".