14245890774 has 16 divisors (see below), whose sum is σ = 28493849520. Its totient is φ = 4748285600.

The previous prime is 14245890751. The next prime is 14245890833. The reversal of 14245890774 is 47709854241.

14245890774 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11992 + ... + 169220.

It is an arithmetic number, because the mean of its divisors is an integer number (1780865595).

Almost surely, 2^14245890774 is an apocalyptic number.

14245890774 is an abundant number, since it is smaller than the sum of its proper divisors (14247958746).

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

14245890774 is a wasteful number, since it uses less digits than its factorization.

14245890774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172335.

The product of its (nonzero) digits is 2257920, while the sum is 51.

The spelling of 14245890774 in words is "fourteen billion, two hundred forty-five million, eight hundred ninety thousand, seven hundred seventy-four".