807022852 has 12 divisors (see below), whose sum is σ = 1412497996. Its totient is φ = 403452000.

The previous prime is 807022847. The next prime is 807022859. The reversal of 807022852 is 258220708.

It can be written as a sum of positive squares in 2 ways, for example, as 555356356 + 251666496 = 23566^2 + 15864^2 .

It is not an unprimeable number, because it can be changed into a prime (807022859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32398 + ... + 51610.

Almost surely, 2^807022852 is an apocalyptic number.

It is an amenable number.

807022852 is a deficient number, since it is larger than the sum of its proper divisors (605475144).

807022852 is a wasteful number, since it uses less digits than its factorization.

807022852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29718 (or 29716 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 807022852 is about 28408.1476340855. The cubic root of 807022852 is about 931.0262890884.

The spelling of 807022852 in words is "eight hundred seven million, twenty-two thousand, eight hundred fifty-two".