3636046706 has 12 divisors (see below), whose sum is σ = 5590345866. Its totient is φ = 1773679680.

The previous prime is 3636046697. The next prime is 3636046723. The reversal of 3636046706 is 6076406363.

It can be written as a sum of positive squares in 3 ways, for example, as 828000625 + 2808046081 = 28775^2 + 52991^2 .

It is a Harshad number since it is a multiple of its sum of digits (41).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 537395 + ... + 544118.

Almost surely, 2^3636046706 is an apocalyptic number.

3636046706 is a deficient number, since it is larger than the sum of its proper divisors (1954299160).

3636046706 is a wasteful number, since it uses less digits than its factorization.

3636046706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081597 (or 1081556 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 41.

The square root of 3636046706 is about 60299.6410105400. The cubic root of 3636046706 is about 1537.7172433769.

The spelling of 3636046706 in words is "three billion, six hundred thirty-six million, forty-six thousand, seven hundred six".