714325649 has 2 divisors, whose sum is σ = 714325650. Its totient is φ = 714325648.

The previous prime is 714325627. The next prime is 714325699. The reversal of 714325649 is 946523417.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 376942225 + 337383424 = 19415^2 + 18368^2 .

It is a cyclic number.

It is not a de Polignac number, because 714325649 - 2²⁰ = 713277073 is a prime.

It is a super-2 number, since 2×714325649² = 1020522265638542402, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (714325699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357162824 + 357162825.

It is an arithmetic number, because the mean of its divisors is an integer number (357162825).

Almost surely, 2^714325649 is an apocalyptic number.

It is an amenable number.

714325649 is a deficient number, since it is larger than the sum of its proper divisors (1).

714325649 is an equidigital number, since it uses as much as digits as its factorization.

714325649 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 41.

The square root of 714325649 is about 26726.8712908937. The cubic root of 714325649 is about 893.9201937512.

The spelling of 714325649 in words is "seven hundred fourteen million, three hundred twenty-five thousand, six hundred forty-nine".