4052430656 has 28 divisors (see below), whose sum is σ = 8464783680. Its totient is φ = 1919571840.

The previous prime is 4052430647. The next prime is 4052430659. The reversal of 4052430656 is 6560342504.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4052430659) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1665080 + ... + 1667511.

Almost surely, 2^4052430656 is an apocalyptic number.

It is an amenable number.

4052430656 is an abundant number, since it is smaller than the sum of its proper divisors (4412353024).

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

4052430656 is a wasteful number, since it uses less digits than its factorization.

4052430656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3332622 (or 3332612 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 4052430656 is about 63658.7044794347. The cubic root of 4052430656 is about 1594.3066736342.

The spelling of 4052430656 in words is "four billion, fifty-two million, four hundred thirty thousand, six hundred fifty-six".