6126556036 has 12 divisors (see below), whose sum is σ = 10982972700. Its totient is φ = 2988563840.

The previous prime is 6126556003. The next prime is 6126556039. The reversal of 6126556036 is 6306556216.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 650556036 + 5476000000 = 25506^2 + 74000^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6126556036.

It is not an unprimeable number, because it can be changed into a prime (6126556039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18678361 + ... + 18678688.

It is an arithmetic number, because the mean of its divisors is an integer number (915247725).

Almost surely, 2^6126556036 is an apocalyptic number.

It is an amenable number.

6126556036 is a deficient number, since it is larger than the sum of its proper divisors (4856416664).

6126556036 is a wasteful number, since it uses less digits than its factorization.

6126556036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37357094 (or 37357092 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 40.

The square root of 6126556036 is about 78272.3197305408. The cubic root of 6126556036 is about 1829.8077809790.

The spelling of 6126556036 in words is "six billion, one hundred twenty-six million, five hundred fifty-six thousand, thirty-six".