47066051 has 2 divisors, whose sum is σ = 47066052. Its totient is φ = 47066050.

The previous prime is 47066023. The next prime is 47066057. The reversal of 47066051 is 15066074.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47066051 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (47066057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23533025 + 23533026.

It is an arithmetic number, because the mean of its divisors is an integer number (23533026).

Almost surely, 2^47066051 is an apocalyptic number.

47066051 is a deficient number, since it is larger than the sum of its proper divisors (1).

47066051 is an equidigital number, since it uses as much as digits as its factorization.

47066051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 47066051 is about 6860.4701733919. The cubic root of 47066051 is about 361.0515831887.

The spelling of 47066051 in words is "forty-seven million, sixty-six thousand, fifty-one".