6004642646 has 4 divisors (see below), whose sum is σ = 9006963972. Its totient is φ = 3002321322.

The previous prime is 6004642627. The next prime is 6004642649. The reversal of 6004642646 is 6462464006.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6462464006 = 2 ⋅3231232003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6004642649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1501160660 + ... + 1501160663.

It is an arithmetic number, because the mean of its divisors is an integer number (2251740993).

Almost surely, 2^6004642646 is an apocalyptic number.

6004642646 is a deficient number, since it is larger than the sum of its proper divisors (3002321326).

6004642646 is a wasteful number, since it uses less digits than its factorization.

6004642646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3002321325.

The product of its (nonzero) digits is 165888, while the sum is 38.

The square root of 6004642646 is about 77489.6292803108. The cubic root of 6004642646 is about 1817.5891524249.

The spelling of 6004642646 in words is "six billion, four million, six hundred forty-two thousand, six hundred forty-six".