49668788 has 24 divisors (see below), whose sum is σ = 93854208. Its totient is φ = 22863456.

The previous prime is 49668761. The next prime is 49668797. The reversal of 49668788 is 88786694.

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, 23045 + ... + 25107.

It is an arithmetic number, because the mean of its divisors is an integer number (3910592).

Almost surely, 2^49668788 is an apocalyptic number.

It is an amenable number.

49668788 is a deficient number, since it is larger than the sum of its proper divisors (44185420).

49668788 is a wasteful number, since it uses less digits than its factorization.

49668788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2543 (or 2541 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 56.

The square root of 49668788 is about 7047.6086724505. The cubic root of 49668788 is about 367.5878834046.

The spelling of 49668788 in words is "forty-nine million, six hundred sixty-eight thousand, seven hundred eighty-eight".