6040394001 has 12 divisors (see below), whose sum is σ = 8728573828. Its totient is φ = 4025286144.

The previous prime is 6040393999. The next prime is 6040394011. The reversal of 6040394001 is 1004930406.

6040394001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2504902401 + 3535491600 = 50049^2 + 59460^2 .

It is not a de Polignac number, because 6040394001 - 2¹ = 6040393999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6040394011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113440 + ... + 157953.

Almost surely, 2^6040394001 is an apocalyptic number.

It is an amenable number.

6040394001 is a deficient number, since it is larger than the sum of its proper divisors (2688179827).

6040394001 is a wasteful number, since it uses less digits than its factorization.

6040394001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273872 (or 273869 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 6040394001 is about 77719.9716996860. The cubic root of 6040394001 is about 1821.1892964368.

The spelling of 6040394001 in words is "six billion, forty million, three hundred ninety-four thousand, one".