49848818 has 16 divisors (see below), whose sum is σ = 78983520. Its totient is φ = 23530176.

The previous prime is 49848817. The next prime is 49848859. The reversal of 49848818 is 81884894.

It is not an unprimeable number, because it can be changed into a prime (49848817) 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, 9530 + ... + 13802.

It is an arithmetic number, because the mean of its divisors is an integer number (4936470).

Almost surely, 2^49848818 is an apocalyptic number.

49848818 is a deficient number, since it is larger than the sum of its proper divisors (29134702).

49848818 is a wasteful number, since it uses less digits than its factorization.

49848818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4601.

The product of its digits is 589824, while the sum is 50.

The square root of 49848818 is about 7060.3695370710. The cubic root of 49848818 is about 368.0314688354.

The spelling of 49848818 in words is "forty-nine million, eight hundred forty-eight thousand, eight hundred eighteen".