852349459 has 16 divisors (see below), whose sum is σ = 938377440. Its totient is φ = 769386240.

The previous prime is 852349457. The next prime is 852349489. The reversal of 852349459 is 954943258.

852349459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 852349459 - 2¹ = 852349457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (852349457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148279 + ... + 153919.

It is an arithmetic number, because the mean of its divisors is an integer number (58648590).

Almost surely, 2^852349459 is an apocalyptic number.

852349459 is a deficient number, since it is larger than the sum of its proper divisors (86027981).

852349459 is a wasteful number, since it uses less digits than its factorization.

852349459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5910.

The product of its digits is 1555200, while the sum is 49.

The square root of 852349459 is about 29195.0245589895. The cubic root of 852349459 is about 948.1402060043.

The spelling of 852349459 in words is "eight hundred fifty-two million, three hundred forty-nine thousand, four hundred fifty-nine".