45863599 has 2 divisors, whose sum is σ = 45863600. Its totient is φ = 45863598.

The previous prime is 45863579. The next prime is 45863617. The reversal of 45863599 is 99536854.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45863599 - 2⁹ = 45863087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45863509) 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, 22931799 + 22931800.

It is an arithmetic number, because the mean of its divisors is an integer number (22931800).

Almost surely, 2^45863599 is an apocalyptic number.

45863599 is a deficient number, since it is larger than the sum of its proper divisors (1).

45863599 is an equidigital number, since it uses as much as digits as its factorization.

45863599 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1166400, while the sum is 49.

The square root of 45863599 is about 6772.2669025962. The cubic root of 45863599 is about 357.9502833491.

The spelling of 45863599 in words is "forty-five million, eight hundred sixty-three thousand, five hundred ninety-nine".