4064244433 has 4 divisors (see below), whose sum is σ = 4163372388. Its totient is φ = 3965116480.

The previous prime is 4064244407. The next prime is 4064244439. The reversal of 4064244433 is 3344424604.

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

It can be written as a sum of positive squares in 2 ways, for example, as 623600784 + 3440643649 = 24972^2 + 58657^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4064244433 is a prime.

It is a super-2 number, since 2×4064244433² = 33036165622342982978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4064244439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49563916 + ... + 49563997.

It is an arithmetic number, because the mean of its divisors is an integer number (1040843097).

Almost surely, 2^4064244433 is an apocalyptic number.

It is an amenable number.

4064244433 is a deficient number, since it is larger than the sum of its proper divisors (99127955).

4064244433 is an equidigital number, since it uses as much as digits as its factorization.

4064244433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99127954.

The product of its (nonzero) digits is 110592, while the sum is 34.

The square root of 4064244433 is about 63751.4269095210. The cubic root of 4064244433 is about 1595.8544287228.

The spelling of 4064244433 in words is "four billion, sixty-four million, two hundred forty-four thousand, four hundred thirty-three".