706835055240 has 256 divisors, whose sum is σ = 2381219596800. Its totient is φ = 186487160832.

The previous prime is 706835055239. The next prime is 706835055253. The reversal of 706835055240 is 42550538607.

706835055240 is a `hidden beast` number, since 7 + 0 + 6 + 8 + 3 + 50 + 552 + 40 = 666.

It is a super-2 number, since 2×706835055240² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 72364837 + ... + 72374603.

It is an arithmetic number, because the mean of its divisors is an integer number (9301639050).

Almost surely, 2^706835055240 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 706835055240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1190609798400).

706835055240 is an abundant number, since it is smaller than the sum of its proper divisors (1674384541560).

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

706835055240 is a wasteful number, since it uses less digits than its factorization.

706835055240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10493 (or 10483 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The spelling of 706835055240 in words is "seven hundred six billion, eight hundred thirty-five million, fifty-five thousand, two hundred forty".