14292091 has 8 divisors (see below), whose sum is σ = 15624000. Its totient is φ = 12965640.

The previous prime is 14292079. The next prime is 14292133. The reversal of 14292091 is 19029241.

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 14292091 - 2⁵ = 14292059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14292001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5760 + ... + 7858.

It is an arithmetic number, because the mean of its divisors is an integer number (1953000).

Almost surely, 2^14292091 is an apocalyptic number.

14292091 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14292091 is a deficient number, since it is larger than the sum of its proper divisors (1331909).

14292091 is a wasteful number, since it uses less digits than its factorization.

14292091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2729.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 14292091 is about 3780.4881959874. The cubic root of 14292091 is about 242.6788477647.

The spelling of 14292091 in words is "fourteen million, two hundred ninety-two thousand, ninety-one".