706720102 has 24 divisors (see below), whose sum is σ = 1169306208. Its totient is φ = 320107920.

The previous prime is 706720099. The next prime is 706720109. The reversal of 706720102 is 201027607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706720109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65923 + ... + 75889.

It is an arithmetic number, because the mean of its divisors is an integer number (48721092).

Almost surely, 2^706720102 is an apocalyptic number.

706720102 is a deficient number, since it is larger than the sum of its proper divisors (462586106).

706720102 is a wasteful number, since it uses less digits than its factorization.

706720102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10284 (or 10273 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 706720102 is about 26584.2077557335. The cubic root of 706720102 is about 890.7362934474.

Adding to 706720102 its reverse (201027607), we get a palindrome (907747709).

The spelling of 706720102 in words is "seven hundred six million, seven hundred twenty thousand, one hundred two".