3524880866 has 32 divisors (see below), whose sum is σ = 5772196080. Its totient is φ = 1604653056.

The previous prime is 3524880859. The next prime is 3524880869. The reversal of 3524880866 is 6680884253.

It can be written as a sum of positive squares in 8 ways, for example, as 4950625 + 3519930241 = 2225^2 + 59329^2 .

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (3524880869) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 797270 + ... + 801678.

Almost surely, 2^3524880866 is an apocalyptic number.

3524880866 is a deficient number, since it is larger than the sum of its proper divisors (2247315214).

3524880866 is a wasteful number, since it uses less digits than its factorization.

3524880866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4838.

The product of its (nonzero) digits is 2211840, while the sum is 50.

The square root of 3524880866 is about 59370.7071374428. The cubic root of 3524880866 is about 1521.8837543307.

The spelling of 3524880866 in words is "three billion, five hundred twenty-four million, eight hundred eighty thousand, eight hundred sixty-six".