8014091 has 4 divisors (see below), whose sum is σ = 8025384. Its totient is φ = 8002800.

The previous prime is 8014079. The next prime is 8014093. The reversal of 8014091 is 1904108.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8014091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8014093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4505 + ... + 6026.

It is an arithmetic number, because the mean of its divisors is an integer number (2006346).

Almost surely, 2^8014091 is an apocalyptic number.

8014091 is a deficient number, since it is larger than the sum of its proper divisors (11293).

8014091 is a wasteful number, since it uses less digits than its factorization.

8014091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11292.

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 8014091 is about 2830.9169892457. The cubic root of 8014091 is about 200.1173561242.

Adding to 8014091 its reverse (1904108), we get a palindrome (9918199).

The spelling of 8014091 in words is "eight million, fourteen thousand, ninety-one".