47311673 has 8 divisors (see below), whose sum is σ = 50522880. Its totient is φ = 44205840.

The previous prime is 47311651. The next prime is 47311699. The reversal of 47311673 is 37611374.

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

It is a cyclic number.

It is not a de Polignac number, because 47311673 - 2⁶ = 47311609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47311603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25415 + ... + 27212.

It is an arithmetic number, because the mean of its divisors is an integer number (6315360).

Almost surely, 2^47311673 is an apocalyptic number.

It is an amenable number.

47311673 is a deficient number, since it is larger than the sum of its proper divisors (3211207).

47311673 is a wasteful number, since it uses less digits than its factorization.

47311673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52687.

The product of its digits is 10584, while the sum is 32.

The square root of 47311673 is about 6878.3481301836. The cubic root of 47311673 is about 361.6785629910.

The spelling of 47311673 in words is "forty-seven million, three hundred eleven thousand, six hundred seventy-three".