4005166343 has 8 divisors (see below), whose sum is σ = 4114424160. Its totient is φ = 3895961760.

The previous prime is 4005166337. The next prime is 4005166369. The reversal of 4005166343 is 3436615004.

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

It is a cyclic number.

It is not a de Polignac number, because 4005166343 - 2¹⁶ = 4005100807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4005156343) 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, 174998 + ... + 196556.

It is an arithmetic number, because the mean of its divisors is an integer number (514303020).

Almost surely, 2^4005166343 is an apocalyptic number.

4005166343 is a deficient number, since it is larger than the sum of its proper divisors (109257817).

4005166343 is a wasteful number, since it uses less digits than its factorization.

4005166343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26617.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 4005166343 is about 63286.3835512822. The cubic root of 4005166343 is about 1588.0841794727.

The spelling of 4005166343 in words is "four billion, five million, one hundred sixty-six thousand, three hundred forty-three".