45866366 has 16 divisors (see below), whose sum is σ = 84676704. Its totient is φ = 18144864.

The previous prime is 45866363. The next prime is 45866369. The reversal of 45866366 is 66366854.

It is an interprime number because it is at equal distance from previous prime (45866363) and next prime (45866369).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45866363) 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 in 7 ways as a sum of consecutive naturals, for example, 125825 + ... + 126188.

It is an arithmetic number, because the mean of its divisors is an integer number (5292294).

Almost surely, 2^45866366 is an apocalyptic number.

45866366 is a deficient number, since it is larger than the sum of its proper divisors (38810338).

45866366 is a wasteful number, since it uses less digits than its factorization.

45866366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252035.

The product of its digits is 622080, while the sum is 44.

The square root of 45866366 is about 6772.4711885692. The cubic root of 45866366 is about 357.9574817122.

The spelling of 45866366 in words is "forty-five million, eight hundred sixty-six thousand, three hundred sixty-six".