45027599 has 2 divisors, whose sum is σ = 45027600. Its totient is φ = 45027598.

The previous prime is 45027589. The next prime is 45027601. The reversal of 45027599 is 99572054.

45027599 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45027599 is a prime.

Together with 45027601, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45027539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22513799 + 22513800.

It is an arithmetic number, because the mean of its divisors is an integer number (22513800).

Almost surely, 2^45027599 is an apocalyptic number.

45027599 is a deficient number, since it is larger than the sum of its proper divisors (1).

45027599 is an equidigital number, since it uses as much as digits as its factorization.

45027599 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113400, while the sum is 41.

The square root of 45027599 is about 6710.2607251880. The cubic root of 45027599 is about 355.7620316610.

The spelling of 45027599 in words is "forty-five million, twenty-seven thousand, five hundred ninety-nine".