3245371356 has 24 divisors (see below), whose sum is σ = 7616309904. Its totient is φ = 1075536640.

The previous prime is 3245371351. The next prime is 3245371357. The reversal of 3245371356 is 6531735423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3245371351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 779565 + ... + 783716.

It is an arithmetic number, because the mean of its divisors is an integer number (317346246).

Almost surely, 2^3245371356 is an apocalyptic number.

It is an amenable number.

3245371356 is an abundant number, since it is smaller than the sum of its proper divisors (4370938548).

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

3245371356 is a wasteful number, since it uses less digits than its factorization.

3245371356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563461 (or 1563459 counting only the distinct ones).

The product of its digits is 226800, while the sum is 39.

The square root of 3245371356 is about 56968.1608971187. The cubic root of 3245371356 is about 1480.5445032035.

The spelling of 3245371356 in words is "three billion, two hundred forty-five million, three hundred seventy-one thousand, three hundred fifty-six".