714444481 has 2 divisors, whose sum is σ = 714444482. Its totient is φ = 714444480.

The previous prime is 714444443. The next prime is 714444487. The reversal of 714444481 is 184444417.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 630813456 + 83631025 = 25116^2 + 9145^2 .

It is an emirp because it is prime and its reverse (184444417) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 714444481 - 2¹¹ = 714442433 is a prime.

It is a super-2 number, since 2×714444481² = 1020861832862718722, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 714444481.

It is not a weakly prime, because it can be changed into another prime (714444487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357222240 + 357222241.

It is an arithmetic number, because the mean of its divisors is an integer number (357222241).

Almost surely, 2^714444481 is an apocalyptic number.

It is an amenable number.

714444481 is a deficient number, since it is larger than the sum of its proper divisors (1).

714444481 is an equidigital number, since it uses as much as digits as its factorization.

714444481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 57344, while the sum is 37.

The square root of 714444481 is about 26729.0942794551. The cubic root of 714444481 is about 893.9697605161.

Adding to 714444481 its reverse (184444417), we get a palindrome (898888898).

The spelling of 714444481 in words is "seven hundred fourteen million, four hundred forty-four thousand, four hundred eighty-one".