47134027 has 2 divisors, whose sum is σ = 47134028. Its totient is φ = 47134026.

The previous prime is 47134001. The next prime is 47134037. The reversal of 47134027 is 72043174.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47134027 - 2²³ = 38745419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47133986 and 47134004.

It is not a weakly prime, because it can be changed into another prime (47134037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23567013 + 23567014.

It is an arithmetic number, because the mean of its divisors is an integer number (23567014).

Almost surely, 2^47134027 is an apocalyptic number.

47134027 is a deficient number, since it is larger than the sum of its proper divisors (1).

47134027 is an equidigital number, since it uses as much as digits as its factorization.

47134027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 47134027 is about 6865.4225652905. The cubic root of 47134027 is about 361.2253180137.

The spelling of 47134027 in words is "forty-seven million, one hundred thirty-four thousand, twenty-seven".