4134450399 has 16 divisors (see below), whose sum is σ = 5758560000. Its totient is φ = 2633582336.

The previous prime is 4134450391. The next prime is 4134450401. The reversal of 4134450399 is 9930544314.

It is a cyclic number.

It is not a de Polignac number, because 4134450399 - 2³ = 4134450391 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4134450399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4134450391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31852 + ... + 96350.

It is an arithmetic number, because the mean of its divisors is an integer number (359910000).

Almost surely, 2^4134450399 is an apocalyptic number.

4134450399 is a deficient number, since it is larger than the sum of its proper divisors (1624109601).

4134450399 is a wasteful number, since it uses less digits than its factorization.

4134450399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65454.

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 4134450399 is about 64299.6920599158. The cubic root of 4134450399 is about 1604.9909775213.

The spelling of 4134450399 in words is "four billion, one hundred thirty-four million, four hundred fifty thousand, three hundred ninety-nine".