45166326 has 16 divisors (see below), whose sum is σ = 91133424. Its totient is φ = 14921984.

The previous prime is 45166301. The next prime is 45166327. The reversal of 45166326 is 62366154.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45166327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32631 + ... + 33986.

It is an arithmetic number, because the mean of its divisors is an integer number (5695839).

Almost surely, 2^45166326 is an apocalyptic number.

45166326 is an abundant number, since it is smaller than the sum of its proper divisors (45967098).

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

45166326 is a wasteful number, since it uses less digits than its factorization.

45166326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66735.

The product of its digits is 25920, while the sum is 33.

The square root of 45166326 is about 6720.5897062683. The cubic root of 45166326 is about 356.1270167057.

The spelling of 45166326 in words is "forty-five million, one hundred sixty-six thousand, three hundred twenty-six".