47807327 has 2 divisors, whose sum is σ = 47807328. Its totient is φ = 47807326.

The previous prime is 47807321. The next prime is 47807359. The reversal of 47807327 is 72370874.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47807327 - 2⁴ = 47807311 is a prime.

It is equal to p_2877266 and since 47807327 and 2877266 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47807321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23903663 + 23903664.

It is an arithmetic number, because the mean of its divisors is an integer number (23903664).

Almost surely, 2^47807327 is an apocalyptic number.

47807327 is a deficient number, since it is larger than the sum of its proper divisors (1).

47807327 is an equidigital number, since it uses as much as digits as its factorization.

47807327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 65856, while the sum is 38.

The square root of 47807327 is about 6914.2842724320. The cubic root of 47807327 is about 362.9372024926.

The spelling of 47807327 in words is "forty-seven million, eight hundred seven thousand, three hundred twenty-seven".