47792027 has 2 divisors, whose sum is σ = 47792028. Its totient is φ = 47792026.

The previous prime is 47791967. The next prime is 47792033. The reversal of 47792027 is 72029774.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47792027 - 2⁸ = 47791771 is a prime.

It is a Chen prime.

It is equal to p_2876375 and since 47792027 and 2876375 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (47792047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23896013 + 23896014.

It is an arithmetic number, because the mean of its divisors is an integer number (23896014).

Almost surely, 2^47792027 is an apocalyptic number.

47792027 is a deficient number, since it is larger than the sum of its proper divisors (1).

47792027 is an equidigital number, since it uses as much as digits as its factorization.

47792027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 49392, while the sum is 38.

The square root of 47792027 is about 6913.1777787064. The cubic root of 47792027 is about 362.8984808710.

The spelling of 47792027 in words is "forty-seven million, seven hundred ninety-two thousand, twenty-seven".