3228867970 has 16 divisors (see below), whose sum is σ = 6153842808. Its totient is φ = 1215573760.

The previous prime is 3228867947. The next prime is 3228867973. The reversal of 3228867970 is 797688223.

It can be written as a sum of positive squares in 4 ways, for example, as 3228853329 + 14641 = 56823^2 + 121^2 .

It is not an unprimeable number, because it can be changed into a prime (3228867973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9496501 + ... + 9496840.

Almost surely, 2^3228867970 is an apocalyptic number.

3228867970 is a deficient number, since it is larger than the sum of its proper divisors (2924974838).

3228867970 is a wasteful number, since it uses less digits than its factorization.

3228867970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18993365.

The product of its (nonzero) digits is 2032128, while the sum is 52.

The square root of 3228867970 is about 56823.1288297292. The cubic root of 3228867970 is about 1478.0306119347.

The spelling of 3228867970 in words is "three billion, two hundred twenty-eight million, eight hundred sixty-seven thousand, nine hundred seventy".