714865121 has 2 divisors, whose sum is σ = 714865122. Its totient is φ = 714865120.

The previous prime is 714865103. The next prime is 714865127. The reversal of 714865121 is 121568417.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 656128225 + 58736896 = 25615^2 + 7664^2 .

It is an emirp because it is prime and its reverse (121568417) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 714865121 - 2¹⁰ = 714864097 is a prime.

It is a super-2 number, since 2×714865121² = 1022064282444689282, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (714865127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357432560 + 357432561.

It is an arithmetic number, because the mean of its divisors is an integer number (357432561).

Almost surely, 2^714865121 is an apocalyptic number.

It is an amenable number.

714865121 is a deficient number, since it is larger than the sum of its proper divisors (1).

714865121 is an equidigital number, since it uses as much as digits as its factorization.

714865121 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13440, while the sum is 35.

The square root of 714865121 is about 26736.9617009861. The cubic root of 714865121 is about 894.1451721702.

The spelling of 714865121 in words is "seven hundred fourteen million, eight hundred sixty-five thousand, one hundred twenty-one".