45609167 has 2 divisors, whose sum is σ = 45609168. Its totient is φ = 45609166.

The previous prime is 45609143. The next prime is 45609191. The reversal of 45609167 is 76190654.

It is a balanced prime because it is at equal distance from previous prime (45609143) and next prime (45609191).

It is a cyclic number.

It is not a de Polignac number, because 45609167 - 2⁶ = 45609103 is a prime.

It is a super-2 number, since 2×45609167² = 4160392228867778, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45609167.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45609107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22804583 + 22804584.

It is an arithmetic number, because the mean of its divisors is an integer number (22804584).

Almost surely, 2^45609167 is an apocalyptic number.

45609167 is a deficient number, since it is larger than the sum of its proper divisors (1).

45609167 is an equidigital number, since it uses as much as digits as its factorization.

45609167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 45609167 is about 6753.4559301146. The cubic root of 45609167 is about 357.2871362280.

The spelling of 45609167 in words is "forty-five million, six hundred nine thousand, one hundred sixty-seven".