3273392628 has 96 divisors (see below), whose sum is σ = 9350087040. Its totient is φ = 982080000.

The previous prime is 3273392623. The next prime is 3273392659. The reversal of 3273392628 is 8262933723.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3273392621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 106348 + ... + 133628.

It is an arithmetic number, because the mean of its divisors is an integer number (97396740).

Almost surely, 2^3273392628 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3273392628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4675043520).

3273392628 is an abundant number, since it is smaller than the sum of its proper divisors (6076694412).

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

3273392628 is a wasteful number, since it uses less digits than its factorization.

3273392628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27406 (or 27398 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The square root of 3273392628 is about 57213.5703133444. The cubic root of 3273392628 is about 1484.7934168297.

The spelling of 3273392628 in words is "three billion, two hundred seventy-three million, three hundred ninety-two thousand, six hundred twenty-eight".