49963115 has 16 divisors (see below), whose sum is σ = 61834752. Its totient is φ = 38734944.

The previous prime is 49963097. The next prime is 49963139. The reversal of 49963115 is 51136994.

It is a cyclic number.

It is not a de Polignac number, because 49963115 - 2⁸ = 49962859 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24152 + ... + 26138.

It is an arithmetic number, because the mean of its divisors is an integer number (3864672).

Almost surely, 2^49963115 is an apocalyptic number.

49963115 is a deficient number, since it is larger than the sum of its proper divisors (11871637).

49963115 is a wasteful number, since it uses less digits than its factorization.

49963115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2146.

The product of its digits is 29160, while the sum is 38.

The square root of 49963115 is about 7068.4591673150. The cubic root of 49963115 is about 368.3125372442.

The spelling of 49963115 in words is "forty-nine million, nine hundred sixty-three thousand, one hundred fifteen".