14419386 has 12 divisors (see below), whose sum is σ = 31242042. Its totient is φ = 4806456.

The previous prime is 14419373. The next prime is 14419393. The reversal of 14419386 is 68391441.

14419386 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10439361 + 3980025 = 3231^2 + 1995^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14419386.

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, 400521 + ... + 400556.

Almost surely, 2^14419386 is an apocalyptic number.

14419386 is an abundant number, since it is smaller than the sum of its proper divisors (16822656).

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

14419386 is a wasteful number, since it uses less digits than its factorization.

14419386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801085 (or 801082 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 14419386 is about 3797.2866628686. The cubic root of 14419386 is about 243.3972063928.

The spelling of 14419386 in words is "fourteen million, four hundred nineteen thousand, three hundred eighty-six".