84334258508 has 48 divisors (see below), whose sum is σ = 156670701600. Its totient is φ = 39670663680.

The previous prime is 84334258501. The next prime is 84334258517. The reversal of 84334258508 is 80585243348.

It is a super-3 number, since 3×84334258508³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (84334258501) 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, 453488 + ... + 611816.

It is an arithmetic number, because the mean of its divisors is an integer number (3263972950).

Almost surely, 2^84334258508 is an apocalyptic number.

It is an amenable number.

84334258508 is a deficient number, since it is larger than the sum of its proper divisors (72336443092).

84334258508 is a wasteful number, since it uses less digits than its factorization.

84334258508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158490 (or 158488 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 50.

The spelling of 84334258508 in words is "eighty-four billion, three hundred thirty-four million, two hundred fifty-eight thousand, five hundred eight".