6195840264 has 192 divisors, whose sum is σ = 18792259200. Its totient is φ = 1832675328.

The previous prime is 6195840223. The next prime is 6195840269. The reversal of 6195840264 is 4620485916.

6195840264 is a `hidden beast` number, since 6 + 1 + 9 + 584 + 0 + 2 + 64 = 666.

It is not an unprimeable number, because it can be changed into a prime (6195840269) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6115822 + ... + 6116834.

It is an arithmetic number, because the mean of its divisors is an integer number (97876350).

Almost surely, 2^6195840264 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 6195840264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9396129600).

6195840264 is an abundant number, since it is smaller than the sum of its proper divisors (12596418936).

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

6195840264 is a wasteful number, since it uses less digits than its factorization.

6195840264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324 (or 1317 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 6195840264 is about 78713.6599581038. The cubic root of 6195840264 is about 1836.6796080056.

The spelling of 6195840264 in words is "six billion, one hundred ninety-five million, eight hundred forty thousand, two hundred sixty-four".