4166325999 has 24 divisors (see below), whose sum is σ = 6578567424. Its totient is φ = 2519874000.

The previous prime is 4166325997. The next prime is 4166326009. The reversal of 4166325999 is 9995236614.

4166325999 is a `hidden beast` number, since 4 + 16 + 6 + 32 + 599 + 9 = 666.

It is not a de Polignac number, because 4166325999 - 2¹ = 4166325997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4166325997) 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 23 ways as a sum of consecutive naturals, for example, 5754 + ... + 91464.

It is an arithmetic number, because the mean of its divisors is an integer number (274106976).

Almost surely, 2^4166325999 is an apocalyptic number.

4166325999 is a deficient number, since it is larger than the sum of its proper divisors (2412241425).

4166325999 is a wasteful number, since it uses less digits than its factorization.

4166325999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86219 (or 86216 counting only the distinct ones).

The product of its digits is 3149280, while the sum is 54.

The square root of 4166325999 is about 64547.0835824517. The cubic root of 4166325999 is about 1609.1051183454.

The spelling of 4166325999 in words is "four billion, one hundred sixty-six million, three hundred twenty-five thousand, nine hundred ninety-nine".