49968927 has 8 divisors (see below), whose sum is σ = 74028080. Its totient is φ = 33312600.

The previous prime is 49968923. The next prime is 49968937. The reversal of 49968927 is 72986994.

49968927 is a `hidden beast` number, since 499 + 68 + 92 + 7 = 666.

It is not a de Polignac number, because 49968927 - 2² = 49968923 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49968923) 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, 925324 + ... + 925377.

It is an arithmetic number, because the mean of its divisors is an integer number (9253510).

Almost surely, 2^49968927 is an apocalyptic number.

49968927 is a deficient number, since it is larger than the sum of its proper divisors (24059153).

49968927 is a wasteful number, since it uses less digits than its factorization.

49968927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1850710 (or 1850704 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 54.

The square root of 49968927 is about 7068.8702774913. The cubic root of 49968927 is about 368.3268181090.

The spelling of 49968927 in words is "forty-nine million, nine hundred sixty-eight thousand, nine hundred twenty-seven".