14382445 has 16 divisors (see below), whose sum is σ = 21518208. Its totient is φ = 8965440.

The previous prime is 14382443. The next prime is 14382461. The reversal of 14382445 is 54428341.

It is not a de Polignac number, because 14382445 - 2¹ = 14382443 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 (14382443) 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, 18294 + ... + 19063.

It is an arithmetic number, because the mean of its divisors is an integer number (1344888).

Almost surely, 2^14382445 is an apocalyptic number.

It is an amenable number.

14382445 is a deficient number, since it is larger than the sum of its proper divisors (7135763).

14382445 is a wasteful number, since it uses less digits than its factorization.

14382445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37380.

The product of its digits is 15360, while the sum is 31.

The square root of 14382445 is about 3792.4194124595. The cubic root of 14382445 is about 243.1891756800.

It can be divided in two parts, 1438 and 2445, that added together give a palindrome (3883).

The spelling of 14382445 in words is "fourteen million, three hundred eighty-two thousand, four hundred forty-five".