3193226982 has 128 divisors (see below), whose sum is σ = 8412364800. Its totient is φ = 887047200.

The previous prime is 3193226929. The next prime is 3193226989. The reversal of 3193226982 is 2896223913.

It is a happy number.

3193226982 is a `hidden beast` number, since 319 + 322 + 6 + 9 + 8 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3193226989) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 345303 + ... + 354429.

It is an arithmetic number, because the mean of its divisors is an integer number (65721600).

Almost surely, 2^3193226982 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3193226982, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4206182400).

3193226982 is an abundant number, since it is smaller than the sum of its proper divisors (5219137818).

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

3193226982 is a wasteful number, since it uses less digits than its factorization.

3193226982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9199 (or 9193 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 3193226982 is about 56508.6451969962. The cubic root of 3193226982 is about 1472.5721979314.

The spelling of 3193226982 in words is "three billion, one hundred ninety-three million, two hundred twenty-six thousand, nine hundred eighty-two".