6876234240 has 80 divisors (see below), whose sum is σ = 21982485888. Its totient is φ = 1833660416.

The previous prime is 6876234193. The next prime is 6876234241. The reversal of 6876234240 is 424326786.

It is a tau number, because it is divible by the number of its divisors (80).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 6876234192 and 6876234201.

It is not an unprimeable number, because it can be changed into a prime (6876234241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 439992 + ... + 455351.

Almost surely, 2^6876234240 is an apocalyptic number.

6876234240 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6876234240 is an abundant number, since it is smaller than the sum of its proper divisors (15106251648).

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

6876234240 is an equidigital number, since it uses as much as digits as its factorization.

6876234240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895369 (or 895353 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The square root of 6876234240 is about 82923.0621721123. The cubic root of 6876234240 is about 1901.5900115974.

The spelling of 6876234240 in words is "six billion, eight hundred seventy-six million, two hundred thirty-four thousand, two hundred forty".