14260381 has 8 divisors (see below), whose sum is σ = 14523840. Its totient is φ = 13999392.

The previous prime is 14260321. The next prime is 14260387. The reversal of 14260381 is 18306241.

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 14260381 - 2¹⁵ = 14227613 is a prime.

It is a super-2 number, since 2×14260381² = 406716932530322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14260387) 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, 14016 + ... + 14998.

It is an arithmetic number, because the mean of its divisors is an integer number (1815480).

Almost surely, 2^14260381 is an apocalyptic number.

It is an amenable number.

14260381 is a deficient number, since it is larger than the sum of its proper divisors (263459).

14260381 is an equidigital number, since it uses as much as digits as its factorization.

14260381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 14260381 is about 3776.2919643481. The cubic root of 14260381 is about 242.4992368984.

It can be divided in two parts, 14260 and 381, that added together give a palindrome (14641).

The spelling of 14260381 in words is "fourteen million, two hundred sixty thousand, three hundred eighty-one".