49676655 has 32 divisors (see below), whose sum is σ = 91413504. Its totient is φ = 22565376.

The previous prime is 49676651. The next prime is 49676657. The reversal of 49676655 is 55667694.

It is not a de Polignac number, because 49676655 - 2² = 49676651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49676651) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16119 + ... + 18951.

It is an arithmetic number, because the mean of its divisors is an integer number (2856672).

Almost surely, 2^49676655 is an apocalyptic number.

49676655 is a deficient number, since it is larger than the sum of its proper divisors (41736849).

49676655 is a wasteful number, since it uses less digits than its factorization.

49676655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3015.

The product of its digits is 1360800, while the sum is 48.

The square root of 49676655 is about 7048.1667829302. The cubic root of 49676655 is about 367.6072896979.

The spelling of 49676655 in words is "forty-nine million, six hundred seventy-six thousand, six hundred fifty-five".