14213400 has 48 divisors (see below), whose sum is σ = 44063400. Its totient is φ = 3790080.

The previous prime is 14213399. The next prime is 14213413. The reversal of 14213400 is 431241.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 14213400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11245 + ... + 12444.

Almost surely, 2^14213400 is an apocalyptic number.

14213400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14213400 is an abundant number, since it is smaller than the sum of its proper divisors (29850000).

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

14213400 is a wasteful number, since it uses less digits than its factorization.

14213400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23708 (or 23699 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 14213400 is about 3770.0663124141. The cubic root of 14213400 is about 242.2326383435.

Adding to 14213400 its reverse (431241), we get a palindrome (14644641).

The spelling of 14213400 in words is "fourteen million, two hundred thirteen thousand, four hundred".