49702994 has 16 divisors (see below), whose sum is σ = 82174176. Its totient is φ = 22358400.

The previous prime is 49702987. The next prime is 49703011. The reversal of 49702994 is 49920794.

49702994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×49702994² = 4940775225128072, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9512 + ... + 13779.

It is an arithmetic number, because the mean of its divisors is an integer number (5135886).

Almost surely, 2^49702994 is an apocalyptic number.

49702994 is a deficient number, since it is larger than the sum of its proper divisors (32471182).

49702994 is a wasteful number, since it uses less digits than its factorization.

49702994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23401.

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 49702994 is about 7050.0350353739. The cubic root of 49702994 is about 367.6722477597.

The spelling of 49702994 in words is "forty-nine million, seven hundred two thousand, nine hundred ninety-four".