14143364 has 6 divisors (see below), whose sum is σ = 24750894. Its totient is φ = 7071680.

The previous prime is 14143313. The next prime is 14143369. The reversal of 14143364 is 46334141.

It can be written as a sum of positive squares in only one way, i.e., 9486400 + 4656964 = 3080^2 + 2158^2 .

It is not an unprimeable number, because it can be changed into a prime (14143369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1767917 + ... + 1767924.

It is an arithmetic number, because the mean of its divisors is an integer number (4125149).

Almost surely, 2^14143364 is an apocalyptic number.

It is an amenable number.

14143364 is a deficient number, since it is larger than the sum of its proper divisors (10607530).

14143364 is a wasteful number, since it uses less digits than its factorization.

14143364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3535845 (or 3535843 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

The square root of 14143364 is about 3760.7664112518. The cubic root of 14143364 is about 241.8341189557.

The spelling of 14143364 in words is "fourteen million, one hundred forty-three thousand, three hundred sixty-four".