708269 has 2 divisors, whose sum is σ = 708270. Its totient is φ = 708268.

The previous prime is 708251. The next prime is 708283. The reversal of 708269 is 962807.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 405769 + 302500 = 637^2 + 550^2 .

It is an emirp because it is prime and its reverse (962807) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-708269 is a prime.

It is a super-2 number, since 2×708269² = 1003289952722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (708229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354134 + 354135.

It is an arithmetic number, because the mean of its divisors is an integer number (354135).

2⁷⁰⁸²⁶⁹ is an apocalyptic number.

It is an amenable number.

708269 is a deficient number, since it is larger than the sum of its proper divisors (1).

708269 is an equidigital number, since it uses as much as digits as its factorization.

708269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 708269 is about 841.5871909672. The cubic root of 708269 is about 89.1386552282.

The spelling of 708269 in words is "seven hundred eight thousand, two hundred sixty-nine".