4079291 has 4 divisors (see below), whose sum is σ = 4086192. Its totient is φ = 4072392.

The previous prime is 4079267. The next prime is 4079297. The reversal of 4079291 is 1929704.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4079291 - 2¹⁸ = 3817147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4079297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2471 + ... + 3776.

It is an arithmetic number, because the mean of its divisors is an integer number (1021548).

Almost surely, 2^4079291 is an apocalyptic number.

4079291 is a deficient number, since it is larger than the sum of its proper divisors (6901).

4079291 is an equidigital number, since it uses as much as digits as its factorization.

4079291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6900.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 4079291 is about 2019.7254763952. The cubic root of 4079291 is about 159.7821383824.

The spelling of 4079291 in words is "four million, seventy-nine thousand, two hundred ninety-one".