167474423 has 2 divisors, whose sum is σ = 167474424. Its totient is φ = 167474422.

The previous prime is 167474401. The next prime is 167474453. The reversal of 167474423 is 324474761.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 167474423 - 2¹⁰ = 167473399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (167474453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83737211 + 83737212.

It is an arithmetic number, because the mean of its divisors is an integer number (83737212).

Almost surely, 2^167474423 is an apocalyptic number.

167474423 is a deficient number, since it is larger than the sum of its proper divisors (1).

167474423 is an equidigital number, since it uses as much as digits as its factorization.

167474423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 112896, while the sum is 38.

The square root of 167474423 is about 12941.1909421042. The cubic root of 167474423 is about 551.2088266134.

The spelling of 167474423 in words is "one hundred sixty-seven million, four hundred seventy-four thousand, four hundred twenty-three".