3220764575 has 48 divisors (see below), whose sum is σ = 4814334720. Its totient is φ = 2088011520.

The previous prime is 3220764541. The next prime is 3220764583. The reversal of 3220764575 is 5754670223.

It is not a de Polignac number, because 3220764575 - 2¹² = 3220760479 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2935427 + ... + 2936523.

It is an arithmetic number, because the mean of its divisors is an integer number (100298640).

Almost surely, 2^3220764575 is an apocalyptic number.

3220764575 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3220764575 is a deficient number, since it is larger than the sum of its proper divisors (1593570145).

3220764575 is a wasteful number, since it uses less digits than its factorization.

3220764575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2016 (or 2011 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 41.

The square root of 3220764575 is about 56751.7803685488. The cubic root of 3220764575 is about 1476.7931194687.

The spelling of 3220764575 in words is "three billion, two hundred twenty million, seven hundred sixty-four thousand, five hundred seventy-five".