47827027 has 2 divisors, whose sum is σ = 47827028. Its totient is φ = 47827026.

The previous prime is 47827019. The next prime is 47827037. The reversal of 47827027 is 72072874.

47827027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47827027 - 2³ = 47827019 is a prime.

It is a Chen prime.

It is equal to p_2878390 and since 47827027 and 2878390 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 (47827037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23913513 + 23913514.

It is an arithmetic number, because the mean of its divisors is an integer number (23913514).

Almost surely, 2^47827027 is an apocalyptic number.

47827027 is a deficient number, since it is larger than the sum of its proper divisors (1).

47827027 is an equidigital number, since it uses as much as digits as its factorization.

47827027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43904, while the sum is 37.

The square root of 47827027 is about 6915.7087127785. The cubic root of 47827027 is about 362.9870475790.

The spelling of 47827027 in words is "forty-seven million, eight hundred twenty-seven thousand, twenty-seven".