47676775 has 6 divisors (see below), whose sum is σ = 59119232. Its totient is φ = 38141400.

The previous prime is 47676773. The next prime is 47676781. The reversal of 47676775 is 57767674.

It is not a de Polignac number, because 47676775 - 2¹ = 47676773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47676773) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 953511 + ... + 953560.

Almost surely, 2^47676775 is an apocalyptic number.

47676775 is a deficient number, since it is larger than the sum of its proper divisors (11442457).

47676775 is a wasteful number, since it uses less digits than its factorization.

47676775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1907081 (or 1907076 counting only the distinct ones).

The product of its digits is 1728720, while the sum is 49.

The square root of 47676775 is about 6904.8370726615. The cubic root of 47676775 is about 362.6065323037.

The spelling of 47676775 in words is "forty-seven million, six hundred seventy-six thousand, seven hundred seventy-five".