3313432866 has 16 divisors (see below), whose sum is σ = 6692479488. Its totient is φ = 1093542000.

The previous prime is 3313432813. The next prime is 3313432891. The reversal of 3313432866 is 6682343133.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2733250 + ... + 2734461.

It is an arithmetic number, because the mean of its divisors is an integer number (418279968).

Almost surely, 2^3313432866 is an apocalyptic number.

3313432866 is an abundant number, since it is smaller than the sum of its proper divisors (3379046622).

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

3313432866 is a wasteful number, since it uses less digits than its factorization.

3313432866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5467817.

The product of its digits is 186624, while the sum is 39.

The square root of 3313432866 is about 57562.4258175418. The cubic root of 3313432866 is about 1490.8229116454.

Adding to 3313432866 its reverse (6682343133), we get a palindrome (9995775999).

The spelling of 3313432866 in words is "three billion, three hundred thirteen million, four hundred thirty-two thousand, eight hundred sixty-six".