45434167 has 2 divisors, whose sum is σ = 45434168. Its totient is φ = 45434166.

The previous prime is 45434159. The next prime is 45434209. The reversal of 45434167 is 76143454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45434167 - 2³ = 45434159 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45434267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22717083 + 22717084.

It is an arithmetic number, because the mean of its divisors is an integer number (22717084).

Almost surely, 2^45434167 is an apocalyptic number.

45434167 is a deficient number, since it is larger than the sum of its proper divisors (1).

45434167 is an equidigital number, since it uses as much as digits as its factorization.

45434167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 34.

The square root of 45434167 is about 6740.4871485672. The cubic root of 45434167 is about 356.8295864811.

The spelling of 45434167 in words is "forty-five million, four hundred thirty-four thousand, one hundred sixty-seven".