8340058812 has 12 divisors (see below), whose sum is σ = 19460137256. Its totient is φ = 2780019600.

The previous prime is 8340058789. The next prime is 8340058823. The reversal of 8340058812 is 2188500438.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347502439 + ... + 347502462.

Almost surely, 2^8340058812 is an apocalyptic number.

It is an amenable number.

8340058812 is an abundant number, since it is smaller than the sum of its proper divisors (11120078444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8340058812 is a wasteful number, since it uses less digits than its factorization.

8340058812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695004908 (or 695004906 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 39.

The square root of 8340058812 is about 91323.9224518965. The cubic root of 8340058812 is about 2027.9459281282.

The spelling of 8340058812 in words is "eight billion, three hundred forty million, fifty-eight thousand, eight hundred twelve".