853258755 has 16 divisors (see below), whose sum is σ = 1365596064. Its totient is φ = 454944000.

The previous prime is 853258741. The next prime is 853258799. The reversal of 853258755 is 557852358.

853258755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 853258755 - 2¹⁰ = 853257731 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76005 + ... + 86505.

It is an arithmetic number, because the mean of its divisors is an integer number (85349754).

Almost surely, 2^853258755 is an apocalyptic number.

853258755 is a deficient number, since it is larger than the sum of its proper divisors (512337309).

853258755 is a wasteful number, since it uses less digits than its factorization.

853258755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15926.

The product of its digits is 1680000, while the sum is 48.

The square root of 853258755 is about 29210.5931983587. The cubic root of 853258755 is about 948.4772483950.

The spelling of 853258755 in words is "eight hundred fifty-three million, two hundred fifty-eight thousand, seven hundred fifty-five".