14491960 has 64 divisors (see below), whose sum is σ = 37828800. Its totient is φ = 4893696.

The previous prime is 14491951. The next prime is 14491969. The reversal of 14491960 is 6919441.

It is an interprime number because it is at equal distance from previous prime (14491951) and next prime (14491969).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14491969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20086 + ... + 20794.

It is an arithmetic number, because the mean of its divisors is an integer number (591075).

Almost surely, 2^14491960 is an apocalyptic number.

14491960 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 14491960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18914400).

14491960 is an abundant number, since it is smaller than the sum of its proper divisors (23336840).

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

14491960 is a wasteful number, since it uses less digits than its factorization.

14491960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800 (or 796 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 14491960 is about 3806.8307028288. The cubic root of 14491960 is about 243.8048695236.

It can be divided in two parts, 14491 and 960, that added together give a palindrome (15451).

The spelling of 14491960 in words is "fourteen million, four hundred ninety-one thousand, nine hundred sixty".