864082541434 has 32 divisors (see below), whose sum is σ = 1510838199936. Its totient is φ = 362947490880.

The previous prime is 864082541411. The next prime is 864082541449. The reversal of 864082541434 is 434145280468.

It is a super-2 number, since 2×864082541434² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79449 + ... + 1316995.

It is an arithmetic number, because the mean of its divisors is an integer number (47213693748).

Almost surely, 2^864082541434 is an apocalyptic number.

864082541434 is a deficient number, since it is larger than the sum of its proper divisors (646755658502).

864082541434 is a wasteful number, since it uses less digits than its factorization.

864082541434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238550.

The product of its (nonzero) digits is 2949120, while the sum is 49.

The spelling of 864082541434 in words is "eight hundred sixty-four billion, eighty-two million, five hundred forty-one thousand, four hundred thirty-four".