2567050028 has 6 divisors (see below), whose sum is σ = 4492337556. Its totient is φ = 1283525012.

The previous prime is 2567049977. The next prime is 2567050049. The reversal of 2567050028 is 8200507652.

It is a self number, because there is not a number n which added to its sum of digits gives 2567050028.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 320881250 + ... + 320881257.

It is an arithmetic number, because the mean of its divisors is an integer number (748722926).

Almost surely, 2^2567050028 is an apocalyptic number.

It is an amenable number.

2567050028 is a deficient number, since it is larger than the sum of its proper divisors (1925287528).

2567050028 is a wasteful number, since it uses less digits than its factorization.

2567050028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641762511 (or 641762509 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 2567050028 is about 50666.0638692212. The cubic root of 2567050028 is about 1369.2353749142.

The spelling of 2567050028 in words is "two billion, five hundred sixty-seven million, fifty thousand, twenty-eight".