45030566 has 32 divisors (see below), whose sum is σ = 79732992. Its totient is φ = 18675360.

The previous prime is 45030539. The next prime is 45030577. The reversal of 45030566 is 66503054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56825 + ... + 57611.

It is an arithmetic number, because the mean of its divisors is an integer number (2491656).

Almost surely, 2^45030566 is an apocalyptic number.

45030566 is a deficient number, since it is larger than the sum of its proper divisors (34702426).

45030566 is a wasteful number, since it uses less digits than its factorization.

45030566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 45030566 is about 6710.4818008843. The cubic root of 45030566 is about 355.7698455558.

The spelling of 45030566 in words is "forty-five million, thirty thousand, five hundred sixty-six".