2567013242 has 16 divisors (see below), whose sum is σ = 3987039240. Its totient is φ = 1238083392.

The previous prime is 2567013217. The next prime is 2567013287. The reversal of 2567013242 is 2423107652.

It can be written as a sum of positive squares in 4 ways, for example, as 2367892921 + 199120321 = 48661^2 + 14111^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2567013199 and 2567013208.

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, 43148 + ... + 83640.

Almost surely, 2^2567013242 is an apocalyptic number.

2567013242 is a deficient number, since it is larger than the sum of its proper divisors (1420025998).

2567013242 is a wasteful number, since it uses less digits than its factorization.

2567013242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41617.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 2567013242 is about 50665.7008438648. The cubic root of 2567013242 is about 1369.2288344712.

The spelling of 2567013242 in words is "two billion, five hundred sixty-seven million, thirteen thousand, two hundred forty-two".