14101740 has 72 divisors (see below), whose sum is σ = 43134000. Its totient is φ = 3729024.

The previous prime is 14101729. The next prime is 14101753. The reversal of 14101740 is 4710141.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28011 + ... + 28509.

Almost surely, 2^14101740 is an apocalyptic number.

14101740 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 14101740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21567000).

14101740 is an abundant number, since it is smaller than the sum of its proper divisors (29032260).

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

14101740 is a wasteful number, since it uses less digits than its factorization.

14101740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671 (or 666 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 14101740 is about 3755.2283552402. The cubic root of 14101740 is about 241.5966461166.

Adding to 14101740 its reverse (4710141), we get a palindrome (18811881).

It can be divided in two parts, 14101 and 740, that added together give a palindrome (14841).

The spelling of 14101740 in words is "fourteen million, one hundred one thousand, seven hundred forty".