47483966 has 4 divisors (see below), whose sum is σ = 71225952. Its totient is φ = 23741982.

The previous prime is 47483939. The next prime is 47483981. The reversal of 47483966 is 66938474.

47483966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 47483966.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11870990 + ... + 11870993.

It is an arithmetic number, because the mean of its divisors is an integer number (17806488).

Almost surely, 2^47483966 is an apocalyptic number.

47483966 is a deficient number, since it is larger than the sum of its proper divisors (23741986).

47483966 is a wasteful number, since it uses less digits than its factorization.

47483966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23741985.

The product of its digits is 870912, while the sum is 47.

The square root of 47483966 is about 6890.8610492449. The cubic root of 47483966 is about 362.1170678421.

The spelling of 47483966 in words is "forty-seven million, four hundred eighty-three thousand, nine hundred sixty-six".