6159452904 has 96 divisors (see below), whose sum is σ = 18403070400. Its totient is φ = 1845507840.

The previous prime is 6159452879. The next prime is 6159452909. The reversal of 6159452904 is 4092549516.

6159452904 is a `hidden beast` number, since 6 + 1 + 594 + 52 + 9 + 0 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 6159452904.

It is not an unprimeable number, because it can be changed into a prime (6159452909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26797 + ... + 114179.

It is an arithmetic number, because the mean of its divisors is an integer number (191698650).

Almost surely, 2^6159452904 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 6159452904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9201535200).

6159452904 is an abundant number, since it is smaller than the sum of its proper divisors (12243617496).

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

6159452904 is a wasteful number, since it uses less digits than its factorization.

6159452904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87495 (or 87488 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The square root of 6159452904 is about 78482.1820797562. The cubic root of 6159452904 is about 1833.0770198439.

The spelling of 6159452904 in words is "six billion, one hundred fifty-nine million, four hundred fifty-two thousand, nine hundred four".