14007900 has 72 divisors (see below), whose sum is σ = 41341104. Its totient is φ = 3660800.

The previous prime is 14007893. The next prime is 14007901. The reversal of 14007900 is 970041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14007901) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15460 + ... + 16340.

It is an arithmetic number, because the mean of its divisors is an integer number (574182).

Almost surely, 2^14007900 is an apocalyptic number.

14007900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14007900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20670552).

14007900 is an abundant number, since it is smaller than the sum of its proper divisors (27333204).

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

14007900 is a wasteful number, since it uses less digits than its factorization.

14007900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951 (or 944 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 14007900 is about 3742.7129197949. The cubic root of 14007900 is about 241.0595515215.

Adding to 14007900 its reverse (970041), we get a palindrome (14977941).

The spelling of 14007900 in words is "fourteen million, seven thousand, nine hundred".