800946652 has 12 divisors (see below), whose sum is σ = 1529080056. Its totient is φ = 364066640.

The previous prime is 800946649. The next prime is 800946667. The reversal of 800946652 is 256649008.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9101623 + ... + 9101710.

It is an arithmetic number, because the mean of its divisors is an integer number (127423338).

Almost surely, 2^800946652 is an apocalyptic number.

It is an amenable number.

800946652 is a deficient number, since it is larger than the sum of its proper divisors (728133404).

800946652 is a wasteful number, since it uses less digits than its factorization.

800946652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18203348 (or 18203346 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 800946652 is about 28301.0009010282. Note that the first 3 decimals coincide. The cubic root of 800946652 is about 928.6837865010.

The spelling of 800946652 in words is "eight hundred million, nine hundred forty-six thousand, six hundred fifty-two".