708616480549 has 2 divisors, whose sum is σ = 708616480550. Its totient is φ = 708616480548.

The previous prime is 708616480499. The next prime is 708616480573. The reversal of 708616480549 is 945084616807.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 373975056225 + 334641424324 = 611535^2 + 578482^2 .

It is a cyclic number.

It is not a de Polignac number, because 708616480549 - 2¹¹ = 708616478501 is a prime.

It is a super-3 number, since 3×708616480549³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 708616480493 and 708616480502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (708616480249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354308240274 + 354308240275.

It is an arithmetic number, because the mean of its divisors is an integer number (354308240275).

Almost surely, 2^708616480549 is an apocalyptic number.

It is an amenable number.

708616480549 is a deficient number, since it is larger than the sum of its proper divisors (1).

708616480549 is an equidigital number, since it uses as much as digits as its factorization.

708616480549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11612160, while the sum is 58.

The spelling of 708616480549 in words is "seven hundred eight billion, six hundred sixteen million, four hundred eighty thousand, five hundred forty-nine".