49339307694 has 16 divisors (see below), whose sum is σ = 99062581968. Its totient is φ = 16382441472.

The previous prime is 49339307603. The next prime is 49339307713. The reversal of 49339307694 is 49670393394.

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, 15996937 + ... + 16000020.

It is an arithmetic number, because the mean of its divisors is an integer number (6191411373).

Almost surely, 2^49339307694 is an apocalyptic number.

49339307694 is an abundant number, since it is smaller than the sum of its proper divisors (49723274274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49339307694 is a wasteful number, since it uses less digits than its factorization.

49339307694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31997219.

The product of its (nonzero) digits is 13226976, while the sum is 57.

The spelling of 49339307694 in words is "forty-nine billion, three hundred thirty-nine million, three hundred seven thousand, six hundred ninety-four".