49299118 has 16 divisors (see below), whose sum is σ = 81143856. Its totient is φ = 22277440.

The previous prime is 49299109. The next prime is 49299127. The reversal of 49299118 is 81199294.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (49299109) and next prime (49299127).

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, 2671 + ... + 10282.

It is an arithmetic number, because the mean of its divisors is an integer number (5071491).

Almost surely, 2^49299118 is an apocalyptic number.

49299118 is a deficient number, since it is larger than the sum of its proper divisors (31844738).

49299118 is a wasteful number, since it uses less digits than its factorization.

49299118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13139.

The product of its digits is 46656, while the sum is 43.

The square root of 49299118 is about 7021.3330643119. Note that the first 3 decimals coincide. The cubic root of 49299118 is about 366.6736624928.

The spelling of 49299118 in words is "forty-nine million, two hundred ninety-nine thousand, one hundred eighteen".