6334584894 has 96 divisors (see below), whose sum is σ = 15543290880. Its totient is φ = 1847764800.

The previous prime is 6334584827. The next prime is 6334584923. The reversal of 6334584894 is 4984854336.

6334584894 is a `hidden beast` number, since 63 + 3 + 458 + 48 + 94 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6334584894.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 562087 + ... + 573245.

It is an arithmetic number, because the mean of its divisors is an integer number (161909280).

Almost surely, 2^6334584894 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6334584894, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7771645440).

6334584894 is an abundant number, since it is smaller than the sum of its proper divisors (9208705986).

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

6334584894 is a wasteful number, since it uses less digits than its factorization.

6334584894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11286 (or 11283 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 54.

The square root of 6334584894 is about 79590.1055031340. The cubic root of 6334584894 is about 1850.2882330549.

The spelling of 6334584894 in words is "six billion, three hundred thirty-four million, five hundred eighty-four thousand, eight hundred ninety-four".