14343730 has 8 divisors (see below), whose sum is σ = 25818732. Its totient is φ = 5737488.

The previous prime is 14343709. The next prime is 14343737. The reversal of 14343730 is 3734341.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 13980121 + 363609 = 3739^2 + 603^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 14343695 and 14343704.

It is not an unprimeable number, because it can be changed into a prime (14343737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 717177 + ... + 717196.

Almost surely, 2^14343730 is an apocalyptic number.

14343730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14343730 is a deficient number, since it is larger than the sum of its proper divisors (11475002).

14343730 is a wasteful number, since it uses less digits than its factorization.

14343730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434380.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 14343730 is about 3787.3117114914. The cubic root of 14343730 is about 242.9707721681.

The spelling of 14343730 in words is "fourteen million, three hundred forty-three thousand, seven hundred thirty".