6860078832 has 80 divisors (see below), whose sum is σ = 18220531232. Its totient is φ = 2222484480.

The previous prime is 6860078809. The next prime is 6860078851. The reversal of 6860078832 is 2388700686.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2451258 + ... + 2454054.

Almost surely, 2^6860078832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6860078832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9110265616).

6860078832 is an abundant number, since it is smaller than the sum of its proper divisors (11360452400).

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

6860078832 is a wasteful number, since it uses less digits than its factorization.

6860078832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4226 (or 4220 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The square root of 6860078832 is about 82825.5928563146. The cubic root of 6860078832 is about 1900.0996099209.

The spelling of 6860078832 in words is "six billion, eight hundred sixty million, seventy-eight thousand, eight hundred thirty-two".