706217112 has 96 divisors (see below), whose sum is σ = 1965862080. Its totient is φ = 228925440.

The previous prime is 706217101. The next prime is 706217143. The reversal of 706217112 is 211712607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 611928 + ... + 613080.

It is an arithmetic number, because the mean of its divisors is an integer number (20477730).

Almost surely, 2^706217112 is an apocalyptic number.

706217112 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 706217112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (982931040).

706217112 is an abundant number, since it is smaller than the sum of its proper divisors (1259644968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

706217112 is a wasteful number, since it uses less digits than its factorization.

706217112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393 (or 1386 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The square root of 706217112 is about 26574.7457560745. The cubic root of 706217112 is about 890.5249236841.

Adding to 706217112 its reverse (211712607), we get a palindrome (917929719).

The spelling of 706217112 in words is "seven hundred six million, two hundred seventeen thousand, one hundred twelve".