47803673 has 2 divisors, whose sum is σ = 47803674. Its totient is φ = 47803672.

The previous prime is 47803627. The next prime is 47803681. The reversal of 47803673 is 37630874.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40551424 + 7252249 = 6368^2 + 2693^2 .

It is a cyclic number.

It is not a de Polignac number, because 47803673 - 2¹⁶ = 47738137 is a prime.

It is not a weakly prime, because it can be changed into another prime (47800673) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23901836 + 23901837.

It is an arithmetic number, because the mean of its divisors is an integer number (23901837).

Almost surely, 2^47803673 is an apocalyptic number.

It is an amenable number.

47803673 is a deficient number, since it is larger than the sum of its proper divisors (1).

47803673 is an equidigital number, since it uses as much as digits as its factorization.

47803673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 47803673 is about 6914.0200317905. The cubic root of 47803673 is about 362.9279556093.

The spelling of 47803673 in words is "forty-seven million, eight hundred three thousand, six hundred seventy-three".