49444677 has 12 divisors (see below), whose sum is σ = 72281664. Its totient is φ = 32565480.

The previous prime is 49444673. The next prime is 49444693. The reversal of 49444677 is 77644494.

It is not a de Polignac number, because 49444677 - 2² = 49444673 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49444673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32349 + ... + 33842.

It is an arithmetic number, because the mean of its divisors is an integer number (6023472).

Almost surely, 2^49444677 is an apocalyptic number.

It is an amenable number.

49444677 is a deficient number, since it is larger than the sum of its proper divisors (22836987).

49444677 is a wasteful number, since it uses less digits than its factorization.

49444677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66280 (or 66277 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 49444677 is about 7031.6909061761. The cubic root of 49444677 is about 367.0341842154.

The spelling of 49444677 in words is "forty-nine million, four hundred forty-four thousand, six hundred seventy-seven".