714604381 has 2 divisors, whose sum is σ = 714604382. Its totient is φ = 714604380.

The previous prime is 714604349. The next prime is 714604393. The reversal of 714604381 is 183406417.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 634788025 + 79816356 = 25195^2 + 8934^2 .

It is an emirp because it is prime and its reverse (183406417) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 714604381 - 2⁵ = 714604349 is a prime.

It is a super-2 number, since 2×714604381² = 1021318842688786322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (714604321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357302190 + 357302191.

It is an arithmetic number, because the mean of its divisors is an integer number (357302191).

Almost surely, 2^714604381 is an apocalyptic number.

It is an amenable number.

714604381 is a deficient number, since it is larger than the sum of its proper divisors (1).

714604381 is an equidigital number, since it uses as much as digits as its factorization.

714604381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 714604381 is about 26732.0852347885. The cubic root of 714604381 is about 894.0364487406.

The spelling of 714604381 in words is "seven hundred fourteen million, six hundred four thousand, three hundred eighty-one".