14107446 has 20 divisors (see below), whose sum is σ = 31611492. Its totient is φ = 4702428.

The previous prime is 14107439. The next prime is 14107493. The reversal of 14107446 is 64470141.

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

It is a congruent number.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 43380 + ... + 43703.

Almost surely, 2^14107446 is an apocalyptic number.

14107446 is an abundant number, since it is smaller than the sum of its proper divisors (17504046).

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

14107446 is an equidigital number, since it uses as much as digits as its factorization.

14107446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87097 (or 87088 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 14107446 is about 3755.9880191502. The cubic root of 14107446 is about 241.6292275468.

Adding to 14107446 its reverse (64470141), we get a palindrome (78577587).

The spelling of 14107446 in words is "fourteen million, one hundred seven thousand, four hundred forty-six".