706715512632 has 80 divisors (see below), whose sum is σ = 1981641872760. Its totient is φ = 235311915456.

The previous prime is 706715512603. The next prime is 706715512661. The reversal of 706715512632 is 236215517607.

It is a happy number.

706715512632 is a `hidden beast` number, since 7 + 0 + 6 + 7 + 1 + 5 + 5 + 1 + 2 + 632 = 666.

706715512632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (706715512603) and next prime (706715512661).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 13483 + ... + 1188954.

Almost surely, 2^706715512632 is an apocalyptic number.

706715512632 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 706715512632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (990820936380).

706715512632 is an abundant number, since it is smaller than the sum of its proper divisors (1274926360128).

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

706715512632 is a wasteful number, since it uses less digits than its factorization.

706715512632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203362 (or 1203349 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 45.

The spelling of 706715512632 in words is "seven hundred six billion, seven hundred fifteen million, five hundred twelve thousand, six hundred thirty-two".