14396813214 has 16 divisors (see below), whose sum is σ = 32907001728. Its totient is φ = 4113375192.

The previous prime is 14396813213. The next prime is 14396813237. The reversal of 14396813214 is 41231869341.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 342781267 = 14396813214 / (1 + 4 + 3 + 9 + 6 + 8 + 1 + 3 + 2 + 1 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14396813213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171390592 + ... + 171390675.

It is an arithmetic number, because the mean of its divisors is an integer number (2056687608).

Almost surely, 2^14396813214 is an apocalyptic number.

14396813214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14396813214 is an abundant number, since it is smaller than the sum of its proper divisors (18510188514).

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

14396813214 is a wasteful number, since it uses less digits than its factorization.

14396813214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342781279.

The product of its digits is 124416, while the sum is 42.

The spelling of 14396813214 in words is "fourteen billion, three hundred ninety-six million, eight hundred thirteen thousand, two hundred fourteen".