49647674695 has 8 divisors (see below), whose sum is σ = 61030312560. Its totient is φ = 38749404480.

The previous prime is 49647674663. The next prime is 49647674711. The reversal of 49647674695 is 59647674694.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49647674695 - 2⁵ = 49647674663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49647674695.

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, 121091685 + ... + 121092094.

It is an arithmetic number, because the mean of its divisors is an integer number (7628789070).

Almost surely, 2^49647674695 is an apocalyptic number.

49647674695 is a deficient number, since it is larger than the sum of its proper divisors (11382637865).

49647674695 is a wasteful number, since it uses less digits than its factorization.

49647674695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242183825.

The product of its digits is 274337280, while the sum is 67.

Subtracting 49647674695 from its reverse (59647674694), we obtain a palindrome (9999999999).

The spelling of 49647674695 in words is "forty-nine billion, six hundred forty-seven million, six hundred seventy-four thousand, six hundred ninety-five".