3225725346 has 16 divisors (see below), whose sum is σ = 6508544544. Its totient is φ = 1065726144.

The previous prime is 3225725339. The next prime is 3225725351. The reversal of 3225725346 is 6435275223.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2378176 + ... + 2379531.

It is an arithmetic number, because the mean of its divisors is an integer number (406784034).

Almost surely, 2^3225725346 is an apocalyptic number.

3225725346 is an abundant number, since it is smaller than the sum of its proper divisors (3282819198).

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

3225725346 is a wasteful number, since it uses less digits than its factorization.

3225725346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4757825.

The product of its digits is 302400, while the sum is 39.

The square root of 3225725346 is about 56795.4694143820. The cubic root of 3225725346 is about 1477.5509389477.

The spelling of 3225725346 in words is "three billion, two hundred twenty-five million, seven hundred twenty-five thousand, three hundred forty-six".