3225878234 has 4 divisors (see below), whose sum is σ = 4838817354. Its totient is φ = 1612939116.

The previous prime is 3225878221. The next prime is 3225878251. The reversal of 3225878234 is 4328785223.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1782106225 + 1443772009 = 42215^2 + 37997^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 806469557 + ... + 806469560.

Almost surely, 2^3225878234 is an apocalyptic number.

3225878234 is a deficient number, since it is larger than the sum of its proper divisors (1612939120).

3225878234 is a wasteful number, since it uses less digits than its factorization.

3225878234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1612939119.

The product of its digits is 645120, while the sum is 44.

The square root of 3225878234 is about 56796.8153508628. The cubic root of 3225878234 is about 1477.5742821460.

The spelling of 3225878234 in words is "three billion, two hundred twenty-five million, eight hundred seventy-eight thousand, two hundred thirty-four".