47276466 has 8 divisors (see below), whose sum is σ = 94552944. Its totient is φ = 15758820.

The previous prime is 47276443. The next prime is 47276483. The reversal of 47276466 is 66467274.

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

47276466 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3939700 + ... + 3939711.

It is an arithmetic number, because the mean of its divisors is an integer number (11819118).

Almost surely, 2^47276466 is an apocalyptic number.

47276466 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

47276466 is a wasteful number, since it uses less digits than its factorization.

47276466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7879416.

The product of its digits is 338688, while the sum is 42.

The square root of 47276466 is about 6875.7883911592. The cubic root of 47276466 is about 361.5888263134.

The spelling of 47276466 in words is "forty-seven million, two hundred seventy-six thousand, four hundred sixty-six".