3227235642 has 32 divisors (see below), whose sum is σ = 7201670400. Its totient is φ = 1071239904.

The previous prime is 3227235617. The next prime is 3227235653. The reversal of 3227235642 is 2465327223.

3227235642 is a `hidden beast` number, since 3 + 2 + 2 + 7 + 2 + 3 + 5 + 642 = 666.

3227235642 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3227235597 and 3227235606.

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, 112123 + ... + 137934.

It is an arithmetic number, because the mean of its divisors is an integer number (225052200).

Almost surely, 2^3227235642 is an apocalyptic number.

3227235642 is an abundant number, since it is smaller than the sum of its proper divisors (3974434758).

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

3227235642 is a wasteful number, since it uses less digits than its factorization.

3227235642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250307 (or 250301 counting only the distinct ones).

The product of its digits is 120960, while the sum is 36.

The square root of 3227235642 is about 56808.7637781355. The cubic root of 3227235642 is about 1477.7815011575.

The spelling of 3227235642 in words is "three billion, two hundred twenty-seven million, two hundred thirty-five thousand, six hundred forty-two".