4032456066 has 24 divisors (see below), whose sum is σ = 9250929324. Its totient is φ = 1265084160.

The previous prime is 4032456053. The next prime is 4032456097. The reversal of 4032456066 is 6606542304.

4032456066 is a `hidden beast` number, since 4 + 0 + 3 + 2 + 45 + 606 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3876930225 + 155525841 = 62265^2 + 12471^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4032456066.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6588675 + ... + 6589286.

Almost surely, 2^4032456066 is an apocalyptic number.

4032456066 is an abundant number, since it is smaller than the sum of its proper divisors (5218473258).

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

4032456066 is a wasteful number, since it uses less digits than its factorization.

4032456066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13177986 (or 13177983 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 4032456066 is about 63501.6225461996. The cubic root of 4032456066 is about 1591.6828912368.

The spelling of 4032456066 in words is "four billion, thirty-two million, four hundred fifty-six thousand, sixty-six".