45326663 has 2 divisors, whose sum is σ = 45326664. Its totient is φ = 45326662.

The previous prime is 45326627. The next prime is 45326683. The reversal of 45326663 is 36662354.

45326663 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 not a de Polignac number, because 45326663 - 2¹⁰ = 45325639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45326683) 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, 22663331 + 22663332.

It is an arithmetic number, because the mean of its divisors is an integer number (22663332).

Almost surely, 2^45326663 is an apocalyptic number.

45326663 is a deficient number, since it is larger than the sum of its proper divisors (1).

45326663 is an equidigital number, since it uses as much as digits as its factorization.

45326663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 77760, while the sum is 35.

The square root of 45326663 is about 6732.5079279567. The cubic root of 45326663 is about 356.5479269147.

The spelling of 45326663 in words is "forty-five million, three hundred twenty-six thousand, six hundred sixty-three".