14056403 has 2 divisors, whose sum is σ = 14056404. Its totient is φ = 14056402.

The previous prime is 14056397. The next prime is 14056417. The reversal of 14056403 is 30465041.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14056403 - 2¹² = 14052307 is a prime.

It is not a weakly prime, because it can be changed into another prime (14056453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7028201 + 7028202.

It is an arithmetic number, because the mean of its divisors is an integer number (7028202).

Almost surely, 2^14056403 is an apocalyptic number.

14056403 is a deficient number, since it is larger than the sum of its proper divisors (1).

14056403 is an equidigital number, since it uses as much as digits as its factorization.

14056403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 14056403 is about 3749.1869785328. The cubic root of 14056403 is about 241.3374576197.

The spelling of 14056403 in words is "fourteen million, fifty-six thousand, four hundred three".