4066266433 has 8 divisors (see below), whose sum is σ = 4127068800. Its totient is φ = 4005697488.

The previous prime is 4066266359. The next prime is 4066266461. The reversal of 4066266433 is 3346626604.

4066266433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4066266433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4066266493) 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, 23098 + ... + 93091.

It is an arithmetic number, because the mean of its divisors is an integer number (515883600).

Almost surely, 2^4066266433 is an apocalyptic number.

It is an amenable number.

4066266433 is a deficient number, since it is larger than the sum of its proper divisors (60802367).

4066266433 is a wasteful number, since it uses less digits than its factorization.

4066266433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116711.

The product of its (nonzero) digits is 373248, while the sum is 40.

The square root of 4066266433 is about 63767.2834061480. The cubic root of 4066266433 is about 1596.1190357309.

The spelling of 4066266433 in words is "four billion, sixty-six million, two hundred sixty-six thousand, four hundred thirty-three".