14670342 has 32 divisors (see below), whose sum is σ = 32918400. Its totient is φ = 4842504.

The previous prime is 14670323. The next prime is 14670349. The reversal of 14670342 is 24307641.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14670349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4509 + ... + 7047.

It is an arithmetic number, because the mean of its divisors is an integer number (1028700).

Almost surely, 2^14670342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14670342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16459200).

14670342 is an abundant number, since it is smaller than the sum of its proper divisors (18248058).

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

14670342 is a wasteful number, since it uses less digits than its factorization.

14670342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2657 (or 2651 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 14670342 is about 3830.1882460266. The cubic root of 14670342 is about 244.8011269652.

Adding to 14670342 its reverse (24307641), we get a palindrome (38977983).

The spelling of 14670342 in words is "fourteen million, six hundred seventy thousand, three hundred forty-two".