45066306 has 16 divisors (see below), whose sum is σ = 90264384. Its totient is φ = 15000144.

The previous prime is 45066289. The next prime is 45066317. The reversal of 45066306 is 60366054.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 726 + ... + 9521.

It is an arithmetic number, because the mean of its divisors is an integer number (5641524).

Almost surely, 2^45066306 is an apocalyptic number.

45066306 is an abundant number, since it is smaller than the sum of its proper divisors (45198078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45066306 is a wasteful number, since it uses less digits than its factorization.

45066306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10985.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 45066306 is about 6713.1442707572. The cubic root of 45066306 is about 355.8639435056.

The spelling of 45066306 in words is "forty-five million, sixty-six thousand, three hundred six".