47302673 has 8 divisors (see below), whose sum is σ = 51975840. Its totient is φ = 42691680.

The previous prime is 47302663. The next prime is 47302679. The reversal of 47302673 is 37620374.

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 47302673 - 2⁴ = 47302657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47302679) 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, 13940 + ... + 16997.

It is an arithmetic number, because the mean of its divisors is an integer number (6496980).

Almost surely, 2^47302673 is an apocalyptic number.

It is an amenable number.

47302673 is a deficient number, since it is larger than the sum of its proper divisors (4673167).

47302673 is a wasteful number, since it uses less digits than its factorization.

47302673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31087.

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 47302673 is about 6877.6938722220. The cubic root of 47302673 is about 361.6556277527.

The spelling of 47302673 in words is "forty-seven million, three hundred two thousand, six hundred seventy-three".