84292129586 has 16 divisors (see below), whose sum is σ = 144512501760. Its totient is φ = 36122271360.

The previous prime is 84292129573. The next prime is 84292129589. The reversal of 84292129586 is 68592129248.

It is a super-2 number, since 2×84292129586² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84292129589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60191 + ... + 414978.

It is an arithmetic number, because the mean of its divisors is an integer number (9032031360).

Almost surely, 2^84292129586 is an apocalyptic number.

84292129586 is a deficient number, since it is larger than the sum of its proper divisors (60220372174).

84292129586 is a wasteful number, since it uses less digits than its factorization.

84292129586 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487849.

The product of its digits is 4976640, while the sum is 56.

The spelling of 84292129586 in words is "eighty-four billion, two hundred ninety-two million, one hundred twenty-nine thousand, five hundred eighty-six".