3193232256 has 96 divisors (see below), whose sum is σ = 9219810600. Its totient is φ = 1060826112.

The previous prime is 3193232167. The next prime is 3193232257. The reversal of 3193232256 is 6522323913.

3193232256 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 tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3193232256.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3193232257) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 349150 + ... + 358178.

Almost surely, 2^3193232256 is an apocalyptic number.

3193232256 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3193232256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4609905300).

3193232256 is an abundant number, since it is smaller than the sum of its proper divisors (6026578344).

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

3193232256 is a wasteful number, since it uses less digits than its factorization.

3193232256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9356 (or 9341 counting only the distinct ones).

The product of its digits is 58320, while the sum is 36.

The square root of 3193232256 is about 56508.6918624029. The cubic root of 3193232256 is about 1472.5730086413.

The spelling of 3193232256 in words is "three billion, one hundred ninety-three million, two hundred thirty-two thousand, two hundred fifty-six".