852908692 has 6 divisors (see below), whose sum is σ = 1492590218. Its totient is φ = 426454344.

The previous prime is 852908677. The next prime is 852908711. The reversal of 852908692 is 296809258.

852908692 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 640798596 + 212110096 = 25314^2 + 14564^2 .

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, 106613583 + ... + 106613590.

Almost surely, 2^852908692 is an apocalyptic number.

It is an amenable number.

852908692 is a deficient number, since it is larger than the sum of its proper divisors (639681526).

852908692 is a wasteful number, since it uses less digits than its factorization.

852908692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213227177 (or 213227175 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 852908692 is about 29204.6005279990. The cubic root of 852908692 is about 948.3475213511.

The spelling of 852908692 in words is "eight hundred fifty-two million, nine hundred eight thousand, six hundred ninety-two".