45530167 has 2 divisors, whose sum is σ = 45530168. Its totient is φ = 45530166.

The previous prime is 45530161. The next prime is 45530171. The reversal of 45530167 is 76103554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45530167 - 2⁷ = 45530039 is a prime.

It is a super-2 number, since 2×45530167² = 4145992214095778, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45530161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22765083 + 22765084.

It is an arithmetic number, because the mean of its divisors is an integer number (22765084).

Almost surely, 2^45530167 is an apocalyptic number.

45530167 is a deficient number, since it is larger than the sum of its proper divisors (1).

45530167 is an equidigital number, since it uses as much as digits as its factorization.

45530167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 45530167 is about 6747.6045379082. The cubic root of 45530167 is about 357.0807303819.

The spelling of 45530167 in words is "forty-five million, five hundred thirty thousand, one hundred sixty-seven".