47314666 has 8 divisors (see below), whose sum is σ = 81110880. Its totient is φ = 20277708.

The previous prime is 47314661. The next prime is 47314669. The reversal of 47314666 is 66641374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (47314661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1689796 + ... + 1689823.

It is an arithmetic number, because the mean of its divisors is an integer number (10138860).

Almost surely, 2^47314666 is an apocalyptic number.

47314666 is a deficient number, since it is larger than the sum of its proper divisors (33796214).

47314666 is a wasteful number, since it uses less digits than its factorization.

47314666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3379628.

The product of its digits is 72576, while the sum is 37.

The square root of 47314666 is about 6878.5656935149. The cubic root of 47314666 is about 361.6861895875.

The spelling of 47314666 in words is "forty-seven million, three hundred fourteen thousand, six hundred sixty-six".