47676550 has 24 divisors (see below), whose sum is σ = 88862616. Its totient is φ = 19031040.

The previous prime is 47676527. The next prime is 47676553. The reversal of 47676550 is 5567674.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47676553) 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, 40774 + ... + 41926.

It is an arithmetic number, because the mean of its divisors is an integer number (3702609).

Almost surely, 2^47676550 is an apocalyptic number.

47676550 is a deficient number, since it is larger than the sum of its proper divisors (41186066).

47676550 is a wasteful number, since it uses less digits than its factorization.

47676550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992 (or 1987 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 40.

The square root of 47676550 is about 6904.8207797162. The cubic root of 47676550 is about 362.6059618890.

The spelling of 47676550 in words is "forty-seven million, six hundred seventy-six thousand, five hundred fifty".