714744245 has 4 divisors (see below), whose sum is σ = 857693100. Its totient is φ = 571795392.

The previous prime is 714744221. The next prime is 714744263. The reversal of 714744245 is 542447417.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 544102276 + 170641969 = 23326^2 + 13063^2 .

It is a cyclic number.

It is not a de Polignac number, because 714744245 - 2⁸ = 714743989 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 714744199 and 714744208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71474420 + ... + 71474429.

It is an arithmetic number, because the mean of its divisors is an integer number (214423275).

Almost surely, 2^714744245 is an apocalyptic number.

It is an amenable number.

714744245 is a deficient number, since it is larger than the sum of its proper divisors (142948855).

714744245 is a wasteful number, since it uses less digits than its factorization.

714744245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142948854.

The product of its digits is 125440, while the sum is 38.

The square root of 714744245 is about 26734.7011391562. The cubic root of 714744245 is about 894.0947725536.

The spelling of 714744245 in words is "seven hundred fourteen million, seven hundred forty-four thousand, two hundred forty-five".