14304023442 has 48 divisors (see below), whose sum is σ = 32452056000. Its totient is φ = 4721699952.

The previous prime is 14304023417. The next prime is 14304023453. The reversal of 14304023442 is 24432040341.

It is a happy number.

14304023442 is a `hidden beast` number, since 14 + 304 + 0 + 2 + 344 + 2 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92817 + ... + 192932.

It is an arithmetic number, because the mean of its divisors is an integer number (676084500).

Almost surely, 2^14304023442 is an apocalyptic number.

14304023442 is an abundant number, since it is smaller than the sum of its proper divisors (18148032558).

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

14304023442 is a wasteful number, since it uses less digits than its factorization.

14304023442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285869 (or 285857 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 14304023442 its reverse (24432040341), we get a palindrome (38736063783).

The spelling of 14304023442 in words is "fourteen billion, three hundred four million, twenty-three thousand, four hundred forty-two".