49735665938 has 16 divisors (see below), whose sum is σ = 85269165504. Its totient is φ = 21313279440.

The previous prime is 49735665907. The next prime is 49735665949. The reversal of 49735665938 is 83956653794.

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, 7853 + ... + 315488.

It is an arithmetic number, because the mean of its divisors is an integer number (5329322844).

Almost surely, 2^49735665938 is an apocalyptic number.

49735665938 is a deficient number, since it is larger than the sum of its proper divisors (35533499566).

49735665938 is a wasteful number, since it uses less digits than its factorization.

49735665938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334337.

The product of its digits is 146966400, while the sum is 65.

The spelling of 49735665938 in words is "forty-nine billion, seven hundred thirty-five million, six hundred sixty-five thousand, nine hundred thirty-eight".