14665442 has 12 divisors (see below), whose sum is σ = 24180198. Its totient is φ = 6666000.

The previous prime is 14665433. The next prime is 14665459. The reversal of 14665442 is 24456641.

It can be written as a sum of positive squares in only one way, i.e., 8755681 + 5909761 = 2959^2 + 2431^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14665399 and 14665408.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30059 + ... + 30542.

Almost surely, 2^14665442 is an apocalyptic number.

14665442 is a deficient number, since it is larger than the sum of its proper divisors (9514756).

14665442 is a wasteful number, since it uses less digits than its factorization.

14665442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60625 (or 60614 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 14665442 is about 3829.5485373605. The cubic root of 14665442 is about 244.7738688164.

The spelling of 14665442 in words is "fourteen million, six hundred sixty-five thousand, four hundred forty-two".