14290344 has 48 divisors (see below), whose sum is σ = 40141920. Its totient is φ = 4762800.

The previous prime is 14290321. The next prime is 14290361. The reversal of 14290344 is 44309241.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1732 + ... + 5619.

It is an arithmetic number, because the mean of its divisors is an integer number (836290).

Almost surely, 2^14290344 is an apocalyptic number.

It is an amenable number.

14290344 is an abundant number, since it is smaller than the sum of its proper divisors (25851576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14290344 is an equidigital number, since it uses as much as digits as its factorization.

14290344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7372 (or 7356 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 14290344 is about 3780.2571341114. The cubic root of 14290344 is about 242.6689593767.

Adding to 14290344 its reverse (44309241), we get a palindrome (58599585).

The spelling of 14290344 in words is "fourteen million, two hundred ninety thousand, three hundred forty-four".