47304366 has 16 divisors (see below), whose sum is σ = 94849488. Its totient is φ = 15728000.

The previous prime is 47304349. The next prime is 47304373. The reversal of 47304366 is 66340374.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7425 + ... + 12236.

It is an arithmetic number, because the mean of its divisors is an integer number (5928093).

Almost surely, 2^47304366 is an apocalyptic number.

47304366 is an abundant number, since it is smaller than the sum of its proper divisors (47545122).

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

47304366 is a wasteful number, since it uses less digits than its factorization.

47304366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20067.

The product of its (nonzero) digits is 36288, while the sum is 33.

The square root of 47304366 is about 6877.8169501667. The cubic root of 47304366 is about 361.6599423480.

The spelling of 47304366 in words is "forty-seven million, three hundred four thousand, three hundred sixty-six".