6040664747 has 8 divisors (see below), whose sum is σ = 6539393280. Its totient is φ = 5546802240.

The previous prime is 6040664713. The next prime is 6040664753. The reversal of 6040664747 is 7474660406.

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 6040664747 - 2⁶ = 6040664683 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6040664698 and 6040664707.

It is not an unprimeable number, because it can be changed into a prime (6040661747) 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, 1213922 + ... + 1218887.

It is an arithmetic number, because the mean of its divisors is an integer number (817424160).

Almost surely, 2^6040664747 is an apocalyptic number.

6040664747 is a deficient number, since it is larger than the sum of its proper divisors (498728533).

6040664747 is a wasteful number, since it uses less digits than its factorization.

6040664747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2433013.

The product of its (nonzero) digits is 677376, while the sum is 44.

The square root of 6040664747 is about 77721.7134847142. The cubic root of 6040664747 is about 1821.2165061602.

The spelling of 6040664747 in words is "six billion, forty million, six hundred sixty-four thousand, seven hundred forty-seven".