45606863 has 2 divisors, whose sum is σ = 45606864. Its totient is φ = 45606862.

The previous prime is 45606857. The next prime is 45606877. The reversal of 45606863 is 36860654.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45606863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45626863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22803431 + 22803432.

It is an arithmetic number, because the mean of its divisors is an integer number (22803432).

Almost surely, 2^45606863 is an apocalyptic number.

45606863 is a deficient number, since it is larger than the sum of its proper divisors (1).

45606863 is an equidigital number, since it uses as much as digits as its factorization.

45606863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 45606863 is about 6753.2853486285. The cubic root of 45606863 is about 357.2811198686.

The spelling of 45606863 in words is "forty-five million, six hundred six thousand, eight hundred sixty-three".