4160291 has 8 divisors (see below), whose sum is σ = 4450464. Its totient is φ = 3875200.

The previous prime is 4160281. The next prime is 4160323. The reversal of 4160291 is 1920614.

It is a happy number.

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 4160291 - 2⁶ = 4160227 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4160281) 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, 506 + ... + 2928.

It is an arithmetic number, because the mean of its divisors is an integer number (556308).

Almost surely, 2^4160291 is an apocalyptic number.

4160291 is a deficient number, since it is larger than the sum of its proper divisors (290173).

4160291 is a wasteful number, since it uses less digits than its factorization.

4160291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2541.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 4160291 is about 2039.6791414338. The cubic root of 4160291 is about 160.8327803561.

The spelling of 4160291 in words is "four million, one hundred sixty thousand, two hundred ninety-one".