4538359656 has 48 divisors (see below), whose sum is σ = 12439496160. Its totient is φ = 1494558240.

The previous prime is 4538359619. The next prime is 4538359667. The reversal of 4538359656 is 6569538354.

It is a happy number.

4538359656 is a `hidden beast` number, since 4 + 538 + 3 + 59 + 6 + 56 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 373740 + ... + 385691.

It is an arithmetic number, because the mean of its divisors is an integer number (259156170).

Almost surely, 2^4538359656 is an apocalyptic number.

It is an amenable number.

4538359656 is an abundant number, since it is smaller than the sum of its proper divisors (7901136504).

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

4538359656 is a wasteful number, since it uses less digits than its factorization.

4538359656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759526 (or 759519 counting only the distinct ones).

The product of its digits is 11664000, while the sum is 54.

The square root of 4538359656 is about 67367.3485896543. The cubic root of 4538359656 is about 1655.6414980441.

The spelling of 4538359656 in words is "four billion, five hundred thirty-eight million, three hundred fifty-nine thousand, six hundred fifty-six".