4466045306 has 4 divisors (see below), whose sum is σ = 6699067962. Its totient is φ = 2233022652.

The previous prime is 4466045303. The next prime is 4466045321. The reversal of 4466045306 is 6035406644.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3571138081 + 894907225 = 59759^2 + 29915^2 .

It is a super-3 number, since 3×4466045306³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4466045306.

It is not an unprimeable number, because it can be changed into a prime (4466045303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116511325 + ... + 1116511328.

Almost surely, 2^4466045306 is an apocalyptic number.

4466045306 is a deficient number, since it is larger than the sum of its proper divisors (2233022656).

4466045306 is a wasteful number, since it uses less digits than its factorization.

4466045306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233022655.

The product of its (nonzero) digits is 207360, while the sum is 38.

The square root of 4466045306 is about 66828.4767595372. The cubic root of 4466045306 is about 1646.8006945513.

The spelling of 4466045306 in words is "four billion, four hundred sixty-six million, forty-five thousand, three hundred six".