6042640004 has 12 divisors (see below), whose sum is σ = 11196656604. Its totient is φ = 2843595264.

The previous prime is 6042640003. The next prime is 6042640027. The reversal of 6042640004 is 4000462406.

It can be written as a sum of positive squares in 2 ways, for example, as 3244441600 + 2798198404 = 56960^2 + 52898^2 .

It is a super-2 number, since 2×6042640004² = 73026996435882240032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6042640003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44431109 + ... + 44431244.

It is an arithmetic number, because the mean of its divisors is an integer number (933054717).

Almost surely, 2^6042640004 is an apocalyptic number.

It is an amenable number.

6042640004 is a deficient number, since it is larger than the sum of its proper divisors (5154016600).

6042640004 is a wasteful number, since it uses less digits than its factorization.

6042640004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88862374 (or 88862372 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 6042640004 is about 77734.4196865198. The cubic root of 6042640004 is about 1821.4149930690.

The spelling of 6042640004 in words is "six billion, forty-two million, six hundred forty thousand, four".