6961078000 has 120 divisors (see below), whose sum is σ = 17065064016. Its totient is φ = 2746224000.

The previous prime is 6961077997. The next prime is 6961078039. The reversal of 6961078000 is 8701696.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42705919 + ... + 42706081.

Almost surely, 2^6961078000 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 6961078000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8532532008).

6961078000 is an abundant number, since it is smaller than the sum of its proper divisors (10103986016).

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

6961078000 is a wasteful number, since it uses less digits than its factorization.

6961078000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480 (or 301 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 6961078000 is about 83433.0749762946. The cubic root of 6961078000 is about 1909.3791097921.

Adding to 6961078000 its reverse (8701696), we get a palindrome (6969779696).

The spelling of 6961078000 in words is "six billion, nine hundred sixty-one million, seventy-eight thousand".