14042620 has 12 divisors (see below), whose sum is σ = 29489544. Its totient is φ = 5617040.

The previous prime is 14042617. The next prime is 14042621. The reversal of 14042620 is 2624041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14042621) 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, 351046 + ... + 351085.

It is an arithmetic number, because the mean of its divisors is an integer number (2457462).

Almost surely, 2^14042620 is an apocalyptic number.

14042620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14042620 is an abundant number, since it is smaller than the sum of its proper divisors (15446924).

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

14042620 is a wasteful number, since it uses less digits than its factorization.

14042620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702140 (or 702138 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 14042620 is about 3747.3483958661. The cubic root of 14042620 is about 241.2585507095.

Adding to 14042620 its reverse (2624041), we get a palindrome (16666661).

The spelling of 14042620 in words is "fourteen million, forty-two thousand, six hundred twenty".