6001324561 has 8 divisors (see below), whose sum is σ = 6076139264. Its totient is φ = 5926828320.

The previous prime is 6001324523. The next prime is 6001324573. The reversal of 6001324561 is 1654231006.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6001324561 - 2²³ = 5992935953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6001324661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41580 + ... + 117181.

It is an arithmetic number, because the mean of its divisors is an integer number (759517408).

Almost surely, 2^6001324561 is an apocalyptic number.

It is an amenable number.

6001324561 is a deficient number, since it is larger than the sum of its proper divisors (74814703).

6001324561 is a wasteful number, since it uses less digits than its factorization.

6001324561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159231.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 6001324561 is about 77468.2164568154. The cubic root of 6001324561 is about 1817.2542989419.

Adding to 6001324561 its reverse (1654231006), we get a palindrome (7655555567).

The spelling of 6001324561 in words is "six billion, one million, three hundred twenty-four thousand, five hundred sixty-one".