14706227240 has 32 divisors (see below), whose sum is σ = 34830540000. Its totient is φ = 5572885824.

The previous prime is 14706227233. The next prime is 14706227269. The reversal of 14706227240 is 4272260741.

It is a self number, because there is not a number n which added to its sum of digits gives 14706227240.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9674390 + ... + 9675909.

It is an arithmetic number, because the mean of its divisors is an integer number (1088454375).

Almost surely, 2^14706227240 is an apocalyptic number.

14706227240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14706227240 is an abundant number, since it is smaller than the sum of its proper divisors (20124312760).

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

14706227240 is a wasteful number, since it uses less digits than its factorization.

14706227240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19350329 (or 19350325 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 35.

Adding to 14706227240 its reverse (4272260741), we get a palindrome (18978487981).

The spelling of 14706227240 in words is "fourteen billion, seven hundred six million, two hundred twenty-seven thousand, two hundred forty".