852286468 has 12 divisors (see below), whose sum is σ = 1627092432. Its totient is φ = 387402920.

The previous prime is 852286451. The next prime is 852286469. The reversal of 852286468 is 864682258.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (852286469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9685030 + ... + 9685117.

It is an arithmetic number, because the mean of its divisors is an integer number (135591036).

Almost surely, 2^852286468 is an apocalyptic number.

It is an amenable number.

852286468 is a deficient number, since it is larger than the sum of its proper divisors (774805964).

852286468 is a wasteful number, since it uses less digits than its factorization.

852286468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19370162 (or 19370160 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 49.

The square root of 852286468 is about 29193.9457422254. The cubic root of 852286468 is about 948.1168486945.

The spelling of 852286468 in words is "eight hundred fifty-two million, two hundred eighty-six thousand, four hundred sixty-eight".