4407712133 has 6 divisors (see below), whose sum is σ = 4844840742. Its totient is φ = 4007010920.

The previous prime is 4407712109. The next prime is 4407712139. The reversal of 4407712133 is 3312177044.

It can be written as a sum of positive squares in only one way, i.e., 4152255844 + 255456289 = 64438^2 + 15983^2 .

It is not a de Polignac number, because 4407712133 - 2¹⁶ = 4407646597 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4407712133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4407712139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18213566 + ... + 18213807.

It is an arithmetic number, because the mean of its divisors is an integer number (807473457).

Almost surely, 2^4407712133 is an apocalyptic number.

It is an amenable number.

4407712133 is a deficient number, since it is larger than the sum of its proper divisors (437128609).

4407712133 is a wasteful number, since it uses less digits than its factorization.

4407712133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36427395 (or 36427384 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 4407712133 is about 66390.6027461718. The cubic root of 4407712133 is about 1639.5993633944.

Adding to 4407712133 its reverse (3312177044), we get a palindrome (7719889177).

The spelling of 4407712133 in words is "four billion, four hundred seven million, seven hundred twelve thousand, one hundred thirty-three".