709840982325 has 12 divisors (see below), whose sum is σ = 1173603757568. Its totient is φ = 378581857200.

The previous prime is 709840982311. The next prime is 709840982339. The reversal of 709840982325 is 523289048907.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (709840982311) and next prime (709840982339).

It is not a de Polignac number, because 709840982325 - 2⁹ = 709840981813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4732273141 + ... + 4732273290.

Almost surely, 2^709840982325 is an apocalyptic number.

709840982325 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

709840982325 is a deficient number, since it is larger than the sum of its proper divisors (463762775243).

709840982325 is a wasteful number, since it uses less digits than its factorization.

709840982325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9464546444 (or 9464546439 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 57.

The spelling of 709840982325 in words is "seven hundred nine billion, eight hundred forty million, nine hundred eighty-two thousand, three hundred twenty-five".