14022100 has 18 divisors (see below), whose sum is σ = 30428174. Its totient is φ = 5608800.

The previous prime is 14022091. The next prime is 14022119. The reversal of 14022100 is 122041.

It can be written as a sum of positive squares in 3 ways, for example, as 213444 + 13808656 = 462^2 + 3716^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70011 + ... + 70210.

Almost surely, 2^14022100 is an apocalyptic number.

14022100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14022100 is an abundant number, since it is smaller than the sum of its proper divisors (16406074).

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

14022100 is a wasteful number, since it uses less digits than its factorization.

14022100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140235 (or 140228 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 14022100 is about 3744.6094589423. The cubic root of 14022100 is about 241.1409791354.

Adding to 14022100 its reverse (122041), we get a palindrome (14144141).

The spelling of 14022100 in words is "fourteen million, twenty-two thousand, one hundred".