4231646056 has 16 divisors (see below), whose sum is σ = 8655639840. Its totient is φ = 1923475440.

The previous prime is 4231646033. The next prime is 4231646077. The reversal of 4231646056 is 6506461324.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24043356 + ... + 24043531.

It is an arithmetic number, because the mean of its divisors is an integer number (540977490).

Almost surely, 2^4231646056 is an apocalyptic number.

It is an amenable number.

4231646056 is an abundant number, since it is smaller than the sum of its proper divisors (4423993784).

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

4231646056 is a wasteful number, since it uses less digits than its factorization.

4231646056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48086904 (or 48086900 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 4231646056 is about 65051.1034187738. The cubic root of 4231646056 is about 1617.4707848273.

The spelling of 4231646056 in words is "four billion, two hundred thirty-one million, six hundred forty-six thousand, fifty-six".