2586428044 has 24 divisors (see below), whose sum is σ = 4623091200. Its totient is φ = 1265807760.

The previous prime is 2586428011. The next prime is 2586428063. The reversal of 2586428044 is 4408246852.

It is a super-2 number, since 2×2586428044² = 13379220053579331872, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6717 + ... + 72235.

It is an arithmetic number, because the mean of its divisors is an integer number (192628800).

Almost surely, 2^2586428044 is an apocalyptic number.

It is an amenable number.

2586428044 is a deficient number, since it is larger than the sum of its proper divisors (2036663156).

2586428044 is a wasteful number, since it uses less digits than its factorization.

2586428044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65733 (or 65731 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 43.

The square root of 2586428044 is about 50856.9370292785. The cubic root of 2586428044 is about 1372.6720797555.

The spelling of 2586428044 in words is "two billion, five hundred eighty-six million, four hundred twenty-eight thousand, forty-four".