852764446 has 8 divisors (see below), whose sum is σ = 1288483920. Its totient is φ = 423269808.

The previous prime is 852764417. The next prime is 852764449. The reversal of 852764446 is 644467258.

It is a happy number.

852764446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 852764396 and 852764405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852764449) 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, 1555866 + ... + 1556413.

It is an arithmetic number, because the mean of its divisors is an integer number (161060490).

Almost surely, 2^852764446 is an apocalyptic number.

852764446 is a deficient number, since it is larger than the sum of its proper divisors (435719474).

852764446 is a wasteful number, since it uses less digits than its factorization.

852764446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3112418.

The product of its digits is 1290240, while the sum is 46.

The square root of 852764446 is about 29202.1308469091. The cubic root of 852764446 is about 948.2940560544.

The spelling of 852764446 in words is "eight hundred fifty-two million, seven hundred sixty-four thousand, four hundred forty-six".