6126556004 has 12 divisors (see below), whose sum is σ = 11285761200. Its totient is φ = 2902052808.

The previous prime is 6126556003. The next prime is 6126556039. The reversal of 6126556004 is 4006556216.

It is not an unprimeable number, because it can be changed into a prime (6126556001) 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, 40306214 + ... + 40306365.

It is an arithmetic number, because the mean of its divisors is an integer number (940480100).

Almost surely, 2^6126556004 is an apocalyptic number.

It is an amenable number.

6126556004 is a deficient number, since it is larger than the sum of its proper divisors (5159205196).

6126556004 is a wasteful number, since it uses less digits than its factorization.

6126556004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80612602 (or 80612600 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 6126556004 is about 78272.3195261262. The cubic root of 6126556004 is about 1829.8077777932.

The spelling of 6126556004 in words is "six billion, one hundred twenty-six million, five hundred fifty-six thousand, four".