6874063506 has 24 divisors (see below), whose sum is σ = 15240173520. Its totient is φ = 2238066936.

The previous prime is 6874063499. The next prime is 6874063507. The reversal of 6874063506 is 6053604786.

6874063506 is a `hidden beast` number, since 6 + 8 + 7 + 4 + 0 + 635 + 0 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (6874063507) 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 11 ways as a sum of consecutive naturals, for example, 4439836 + ... + 4441383.

It is an arithmetic number, because the mean of its divisors is an integer number (635007230).

Almost surely, 2^6874063506 is an apocalyptic number.

6874063506 is an abundant number, since it is smaller than the sum of its proper divisors (8366110014).

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

6874063506 is a wasteful number, since it uses less digits than its factorization.

6874063506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8881270 (or 8881267 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The square root of 6874063506 is about 82909.9722952553. The cubic root of 6874063506 is about 1901.3898884684.

The spelling of 6874063506 in words is "six billion, eight hundred seventy-four million, sixty-three thousand, five hundred six".