14260740 has 96 divisors (see below), whose sum is σ = 44029440. Its totient is φ = 3426816.

The previous prime is 14260733. The next prime is 14260777. The reversal of 14260740 is 4706241.

It is a self number, because there is not a number n which added to its sum of digits gives 14260740.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36466 + ... + 36854.

It is an arithmetic number, because the mean of its divisors is an integer number (458640).

Almost surely, 2^14260740 is an apocalyptic number.

14260740 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 14260740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22014720).

14260740 is an abundant number, since it is smaller than the sum of its proper divisors (29768700).

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

14260740 is a wasteful number, since it uses less digits than its factorization.

14260740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461 (or 459 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 14260740 is about 3776.3394974499. The cubic root of 14260740 is about 242.5012718253.

Adding to 14260740 its reverse (4706241), we get a palindrome (18966981).

The spelling of 14260740 in words is "fourteen million, two hundred sixty thousand, seven hundred forty".