14433146 has 24 divisors (see below), whose sum is σ = 27124020. Its totient is φ = 5709312.

The previous prime is 14433137. The next prime is 14433157. The reversal of 14433146 is 64133441.

It can be written as a sum of positive squares in 2 ways, for example, as 13402921 + 1030225 = 3661^2 + 1015^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4391 + ... + 6938.

Almost surely, 2^14433146 is an apocalyptic number.

14433146 is a deficient number, since it is larger than the sum of its proper divisors (12690874).

14433146 is a wasteful number, since it uses less digits than its factorization.

14433146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11358 (or 11351 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

The square root of 14433146 is about 3799.0980508536. The cubic root of 14433146 is about 243.4746040665.

Adding to 14433146 its reverse (64133441), we get a palindrome (78566587).

The spelling of 14433146 in words is "fourteen million, four hundred thirty-three thousand, one hundred forty-six".