3225945760 has 48 divisors (see below), whose sum is σ = 7625705472. Its totient is φ = 1289632000.

The previous prime is 3225945743. The next prime is 3225945769. The reversal of 3225945760 is 675495223.

It is not an unprimeable number, because it can be changed into a prime (3225945769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332985 + ... + 342535.

It is an arithmetic number, because the mean of its divisors is an integer number (158868864).

Almost surely, 2^3225945760 is an apocalyptic number.

It is an amenable number.

3225945760 is an abundant number, since it is smaller than the sum of its proper divisors (4399759712).

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

3225945760 is a wasteful number, since it uses less digits than its factorization.

3225945760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11677 (or 11669 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 43.

The square root of 3225945760 is about 56797.4098000956. The cubic root of 3225945760 is about 1477.5845918950.

The spelling of 3225945760 in words is "three billion, two hundred twenty-five million, nine hundred forty-five thousand, seven hundred sixty".