985206652 has 6 divisors (see below), whose sum is σ = 1724111648. Its totient is φ = 492603324.

The previous prime is 985206631. The next prime is 985206667. The reversal of 985206652 is 256602589.

It is a junction number, because it is equal to n+sod(n) for n = 985206599 and 985206608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123150828 + ... + 123150835.

Almost surely, 2^985206652 is an apocalyptic number.

It is an amenable number.

985206652 is a deficient number, since it is larger than the sum of its proper divisors (738904996).

985206652 is a wasteful number, since it uses less digits than its factorization.

985206652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246301667 (or 246301665 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 43.

The square root of 985206652 is about 31388.0017204027. The cubic root of 985206652 is about 995.0443662616.

The spelling of 985206652 in words is "nine hundred eighty-five million, two hundred six thousand, six hundred fifty-two".