3807140006508 has 48 divisors (see below), whose sum is σ = 8996080128000. Its totient is φ = 1252940128128.

The previous prime is 3807140006479. The next prime is 3807140006521. The reversal of 3807140006508 is 8056000417083.

It is a self number, because there is not a number n which added to its sum of digits gives 3807140006508.

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, 40450608 + ... + 40544616.

It is an arithmetic number, because the mean of its divisors is an integer number (187418336000).

Almost surely, 2^{3807140006508} is an apocalyptic number.

It is an amenable number.

3807140006508 is an abundant number, since it is smaller than the sum of its proper divisors (5188940121492).

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

3807140006508 is a wasteful number, since it uses less digits than its factorization.

3807140006508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136814 (or 136812 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 3807140006508 in words is "three trillion, eight hundred seven billion, one hundred forty million, six thousand, five hundred eight".