45412567 has 2 divisors, whose sum is σ = 45412568. Its totient is φ = 45412566.

The previous prime is 45412519. The next prime is 45412589. The reversal of 45412567 is 76521454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45412567 - 2¹⁵ = 45379799 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 (45418567) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22706283 + 22706284.

It is an arithmetic number, because the mean of its divisors is an integer number (22706284).

Almost surely, 2^45412567 is an apocalyptic number.

45412567 is a deficient number, since it is larger than the sum of its proper divisors (1).

45412567 is an equidigital number, since it uses as much as digits as its factorization.

45412567 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 33600, while the sum is 34.

The square root of 45412567 is about 6738.8847000079. The cubic root of 45412567 is about 356.7730303596.

The spelling of 45412567 in words is "forty-five million, four hundred twelve thousand, five hundred sixty-seven".