3226156266 has 32 divisors (see below), whose sum is σ = 6836177088. Its totient is φ = 1011488000.

The previous prime is 3226156237. The next prime is 3226156273. The reversal of 3226156266 is 6626516223.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167641 + ... + 185891.

It is an arithmetic number, because the mean of its divisors is an integer number (213630534).

Almost surely, 2^3226156266 is an apocalyptic number.

3226156266 is an abundant number, since it is smaller than the sum of its proper divisors (3610020822).

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

3226156266 is a wasteful number, since it uses less digits than its factorization.

3226156266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20006.

The product of its digits is 155520, while the sum is 39.

The square root of 3226156266 is about 56799.2629001469. The cubic root of 3226156266 is about 1477.6167306516.

The spelling of 3226156266 in words is "three billion, two hundred twenty-six million, one hundred fifty-six thousand, two hundred sixty-six".