708064897 has 2 divisors, whose sum is σ = 708064898. Its totient is φ = 708064896.

The previous prime is 708064879. The next prime is 708064919. The reversal of 708064897 is 798460807.

Together with previous prime (708064879) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 571735921 + 136328976 = 23911^2 + 11676^2 .

It is a cyclic number.

It is not a de Polignac number, because 708064897 - 2¹⁹ = 707540609 is a prime.

It is a pancake number, because a pancake can be divided into 708064897 parts by 37631 straight cuts.

It is a self number, because there is not a number n which added to its sum of digits gives 708064897.

It is not a weakly prime, because it can be changed into another prime (708064817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354032448 + 354032449.

It is an arithmetic number, because the mean of its divisors is an integer number (354032449).

Almost surely, 2^708064897 is an apocalyptic number.

It is an amenable number.

708064897 is a deficient number, since it is larger than the sum of its proper divisors (1).

708064897 is an equidigital number, since it uses as much as digits as its factorization.

708064897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 677376, while the sum is 49.

The square root of 708064897 is about 26609.4888526631. The cubic root of 708064897 is about 891.3009199637.

The spelling of 708064897 in words is "seven hundred eight million, sixty-four thousand, eight hundred ninety-seven".