45576066 has 8 divisors (see below), whose sum is σ = 91152144. Its totient is φ = 15192020.

The previous prime is 45576053. The next prime is 45576067. The reversal of 45576066 is 66067554.

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

45576066 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (45576067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3798000 + ... + 3798011.

It is an arithmetic number, because the mean of its divisors is an integer number (11394018).

Almost surely, 2^45576066 is an apocalyptic number.

45576066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45576066 is a wasteful number, since it uses less digits than its factorization.

45576066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7596016.

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 45576066 is about 6751.0048140999. The cubic root of 45576066 is about 357.2006812126.

The spelling of 45576066 in words is "forty-five million, five hundred seventy-six thousand, sixty-six".