14293013 has 4 divisors (see below), whose sum is σ = 16334880. Its totient is φ = 12251148.

The previous prime is 14293009. The next prime is 14293021. The reversal of 14293013 is 31039241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14293013 - 2² = 14293009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14293013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14293003) 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, 1020923 + ... + 1020936.

It is an arithmetic number, because the mean of its divisors is an integer number (4083720).

Almost surely, 2^14293013 is an apocalyptic number.

It is an amenable number.

14293013 is a deficient number, since it is larger than the sum of its proper divisors (2041867).

14293013 is an equidigital number, since it uses as much as digits as its factorization.

14293013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2041866.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 14293013 is about 3780.6101359437. The cubic root of 14293013 is about 242.6840661540.

The spelling of 14293013 in words is "fourteen million, two hundred ninety-three thousand, thirteen".