706476701648 has 40 divisors (see below), whose sum is σ = 1430431863168. Its totient is φ = 337682564352.

The previous prime is 706476701639. The next prime is 706476701677. The reversal of 706476701648 is 846107674607.

It is a junction number, because it is equal to n+sod(n) for n = 706476701593 and 706476701602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10891661 + ... + 10956332.

Almost surely, 2^706476701648 is an apocalyptic number.

It is an amenable number.

706476701648 is an abundant number, since it is smaller than the sum of its proper divisors (723955161520).

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

706476701648 is a wasteful number, since it uses less digits than its factorization.

706476701648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21848091 (or 21848085 counting only the distinct ones).

The product of its (nonzero) digits is 9483264, while the sum is 56.

The spelling of 706476701648 in words is "seven hundred six billion, four hundred seventy-six million, seven hundred one thousand, six hundred forty-eight".