4042025682 has 32 divisors (see below), whose sum is σ = 8147260800. Its totient is φ = 1336828800.

The previous prime is 4042025677. The next prime is 4042025717. The reversal of 4042025682 is 2865202404.

It is a super-2 number, since 2×4042025682² = 32675943227895130248, which contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 948268 + ... + 952520.

It is an arithmetic number, because the mean of its divisors is an integer number (254601900).

Almost surely, 2^4042025682 is an apocalyptic number.

4042025682 is an abundant number, since it is smaller than the sum of its proper divisors (4105235118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4042025682 is a wasteful number, since it uses less digits than its factorization.

4042025682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5458.

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 4042025682 is about 63576.9272771184. The cubic root of 4042025682 is about 1592.9409963530.

The spelling of 4042025682 in words is "four billion, forty-two million, twenty-five thousand, six hundred eighty-two".