852259468 has 6 divisors (see below), whose sum is σ = 1491454076. Its totient is φ = 426129732.

The previous prime is 852259439. The next prime is 852259477. The reversal of 852259468 is 864952258.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106532430 + ... + 106532437.

Almost surely, 2^852259468 is an apocalyptic number.

It is an amenable number.

852259468 is a deficient number, since it is larger than the sum of its proper divisors (639194608).

852259468 is a wasteful number, since it uses less digits than its factorization.

852259468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213064871 (or 213064869 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 49.

The square root of 852259468 is about 29193.4833139179. The cubic root of 852259468 is about 948.1068366363.

The spelling of 852259468 in words is "eight hundred fifty-two million, two hundred fifty-nine thousand, four hundred sixty-eight".