49486635704 has 16 divisors (see below), whose sum is σ = 101222664120. Its totient is φ = 22493925280.

The previous prime is 49486635691. The next prime is 49486635773. The reversal of 49486635704 is 40753668494.

It is a super-2 number, since 2×49486635704² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49486635704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281173979 + ... + 281174154.

Almost surely, 2^49486635704 is an apocalyptic number.

49486635704 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

49486635704 is an abundant number, since it is smaller than the sum of its proper divisors (51736028416).

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

49486635704 is a wasteful number, since it uses less digits than its factorization.

49486635704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562348150 (or 562348146 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 56.

The spelling of 49486635704 in words is "forty-nine billion, four hundred eighty-six million, six hundred thirty-five thousand, seven hundred four".