4064424442 has 32 divisors (see below), whose sum is σ = 6620608512. Its totient is φ = 1860240384.

The previous prime is 4064424421. The next prime is 4064424473. The reversal of 4064424442 is 2444244604.

4064424442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4064424442² = 33039092089454022728, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4064424398 and 4064424407.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1840503 + ... + 1842709.

It is an arithmetic number, because the mean of its divisors is an integer number (206894016).

Almost surely, 2^4064424442 is an apocalyptic number.

4064424442 is a deficient number, since it is larger than the sum of its proper divisors (2556184070).

4064424442 is a wasteful number, since it uses less digits than its factorization.

4064424442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2782.

The product of its (nonzero) digits is 98304, while the sum is 34.

The square root of 4064424442 is about 63752.8386975827. The cubic root of 4064424442 is about 1595.8779889789.

The spelling of 4064424442 in words is "four billion, sixty-four million, four hundred twenty-four thousand, four hundred forty-two".