47800968 has 16 divisors (see below), whose sum is σ = 119502480. Its totient is φ = 15933648.

The previous prime is 47800967. The next prime is 47800981. The reversal of 47800968 is 86900874.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (47800967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 995830 + ... + 995877.

It is an arithmetic number, because the mean of its divisors is an integer number (7468905).

Almost surely, 2^47800968 is an apocalyptic number.

It is an amenable number.

47800968 is an abundant number, since it is smaller than the sum of its proper divisors (71701512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47800968 is a wasteful number, since it uses less digits than its factorization.

47800968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1991716 (or 1991712 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 47800968 is about 6913.8244120024. The cubic root of 47800968 is about 362.9211099802.

The spelling of 47800968 in words is "forty-seven million, eight hundred thousand, nine hundred sixty-eight".