14293898 has 4 divisors (see below), whose sum is σ = 21440850. Its totient is φ = 7146948.

The previous prime is 14293891. The next prime is 14293907. The reversal of 14293898 is 89839241.

It is a happy number.

14293898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 13741849 + 552049 = 3707^2 + 743^2 .

It is not an unprimeable number, because it can be changed into a prime (14293891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3573473 + ... + 3573476.

Almost surely, 2^14293898 is an apocalyptic number.

14293898 is a deficient number, since it is larger than the sum of its proper divisors (7146952).

14293898 is an equidigital number, since it uses as much as digits as its factorization.

14293898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7146951.

The product of its digits is 124416, while the sum is 44.

The square root of 14293898 is about 3780.7271787316. The cubic root of 14293898 is about 242.6890749175.

The spelling of 14293898 in words is "fourteen million, two hundred ninety-three thousand, eight hundred ninety-eight".