14006430 has 24 divisors (see below), whose sum is σ = 36416952. Its totient is φ = 3735024.

The previous prime is 14006429. The next prime is 14006459. The reversal of 14006430 is 3460041.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 77724 + ... + 77903.

It is an arithmetic number, because the mean of its divisors is an integer number (1517373).

Almost surely, 2^14006430 is an apocalyptic number.

14006430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14006430 is an abundant number, since it is smaller than the sum of its proper divisors (22410522).

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

14006430 is a wasteful number, since it uses less digits than its factorization.

14006430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155640 (or 155637 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 14006430 is about 3742.5165330296. The cubic root of 14006430 is about 241.0511189004.

Adding to 14006430 its reverse (3460041), we get a palindrome (17466471).

The spelling of 14006430 in words is "fourteen million, six thousand, four hundred thirty".