45030866 has 8 divisors (see below), whose sum is σ = 67592880. Its totient is φ = 22499908.

The previous prime is 45030829. The next prime is 45030883. The reversal of 45030866 is 66803054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3716 + ... + 10191.

It is an arithmetic number, because the mean of its divisors is an integer number (8449110).

Almost surely, 2^45030866 is an apocalyptic number.

45030866 is a deficient number, since it is larger than the sum of its proper divisors (22562014).

45030866 is a wasteful number, since it uses less digits than its factorization.

45030866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15528.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 45030866 is about 6710.5041539366. The cubic root of 45030866 is about 355.7706356171.

The spelling of 45030866 in words is "forty-five million, thirty thousand, eight hundred sixty-six".