47002327 has 2 divisors, whose sum is σ = 47002328. Its totient is φ = 47002326.

The previous prime is 47002313. The next prime is 47002337. The reversal of 47002327 is 72320074.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47002327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47002337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23501163 + 23501164.

It is an arithmetic number, because the mean of its divisors is an integer number (23501164).

Almost surely, 2^47002327 is an apocalyptic number.

47002327 is a deficient number, since it is larger than the sum of its proper divisors (1).

47002327 is an equidigital number, since it uses as much as digits as its factorization.

47002327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2352, while the sum is 25.

The square root of 47002327 is about 6855.8243122180. The cubic root of 47002327 is about 360.8885637583. Note that the first 3 decimals are identical.

The spelling of 47002327 in words is "forty-seven million, two thousand, three hundred twenty-seven".