49195118 has 16 divisors (see below), whose sum is σ = 86056800. Its totient is φ = 21083328.

The previous prime is 49195103. The next prime is 49195129. The reversal of 49195118 is 81159194.

It is a congruent number.

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, 35171 + ... + 36542.

It is an arithmetic number, because the mean of its divisors is an integer number (5378550).

Almost surely, 2^49195118 is an apocalyptic number.

49195118 is a deficient number, since it is larger than the sum of its proper divisors (36861682).

49195118 is an equidigital number, since it uses as much as digits as its factorization.

49195118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71736 (or 71722 counting only the distinct ones).

The product of its digits is 12960, while the sum is 38.

The square root of 49195118 is about 7013.9231532716. The cubic root of 49195118 is about 366.4156395678.

The spelling of 49195118 in words is "forty-nine million, one hundred ninety-five thousand, one hundred eighteen".