706600290240 has 896 divisors, whose sum is σ = 2835810432000. Its totient is φ = 164193288192.

The previous prime is 706600290239. The next prime is 706600290311. The reversal of 706600290240 is 42092006607.

It is a happy number.

706600290240 is a `hidden beast` number, since 7 + 0 + 6 + 600 + 2 + 9 + 0 + 2 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 706600290195 and 706600290204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 996615006 + ... + 996615714.

It is an arithmetic number, because the mean of its divisors is an integer number (3164967000).

Almost surely, 2^706600290240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 706600290240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1417905216000).

706600290240 is an abundant number, since it is smaller than the sum of its proper divisors (2129210141760).

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

706600290240 is a wasteful number, since it uses less digits than its factorization.

706600290240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234 (or 1218 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

Adding to 706600290240 its reverse (42092006607), we get a palindrome (748692296847).

The spelling of 706600290240 in words is "seven hundred six billion, six hundred million, two hundred ninety thousand, two hundred forty".