14058387 has 16 divisors (see below), whose sum is σ = 23802880. Its totient is φ = 8033256.

The previous prime is 14058379. The next prime is 14058389. The reversal of 14058387 is 78385041.

14058387 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14058387 - 2³ = 14058379 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14058389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37003 + ... + 37380.

It is an arithmetic number, because the mean of its divisors is an integer number (1487680).

Almost surely, 2^14058387 is an apocalyptic number.

14058387 is a deficient number, since it is larger than the sum of its proper divisors (9744493).

14058387 is an equidigital number, since it uses as much as digits as its factorization.

14058387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74399 (or 74393 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 14058387 is about 3749.4515598951. The cubic root of 14058387 is about 241.3488116622.

The spelling of 14058387 in words is "fourteen million, fifty-eight thousand, three hundred eighty-seven".