47022067 has 2 divisors, whose sum is σ = 47022068. Its totient is φ = 47022066.

The previous prime is 47022061. The next prime is 47022083. The reversal of 47022067 is 76022074.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47022067 - 2¹⁹ = 46497779 is a prime.

It is a super-2 number, since 2×47022067² = 4422149569904978, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (47022061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23511033 + 23511034.

It is an arithmetic number, because the mean of its divisors is an integer number (23511034).

Almost surely, 2^47022067 is an apocalyptic number.

47022067 is a deficient number, since it is larger than the sum of its proper divisors (1).

47022067 is an equidigital number, since it uses as much as digits as its factorization.

47022067 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 47022067 is about 6857.2638129213. The cubic root of 47022067 is about 360.9390785848.

The spelling of 47022067 in words is "forty-seven million, twenty-two thousand, sixty-seven".