49677695 has 8 divisors (see below), whose sum is σ = 60738336. Its totient is φ = 38992096.

The previous prime is 49677671. The next prime is 49677703. The reversal of 49677695 is 59677694.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49677695 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Duffinian number.

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, 93467 + ... + 93996.

It is an arithmetic number, because the mean of its divisors is an integer number (7592292).

Almost surely, 2^49677695 is an apocalyptic number.

49677695 is a deficient number, since it is larger than the sum of its proper divisors (11060641).

49677695 is a wasteful number, since it uses less digits than its factorization.

49677695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187521.

The product of its digits is 2857680, while the sum is 53.

The square root of 49677695 is about 7048.2405605938. The cubic root of 49677695 is about 367.6098550137.

Subtracting 49677695 from its reverse (59677694), we obtain a palindrome (9999999).

The spelling of 49677695 in words is "forty-nine million, six hundred seventy-seven thousand, six hundred ninety-five".