3032666680 has 32 divisors (see below), whose sum is σ = 6989930640. Its totient is φ = 1183479040.

The previous prime is 3032666647. The next prime is 3032666683. The reversal of 3032666680 is 866662303.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3032666683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 922954 + ... + 926233.

Almost surely, 2^3032666680 is an apocalyptic number.

It is an amenable number.

3032666680 is an abundant number, since it is smaller than the sum of its proper divisors (3957263960).

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

3032666680 is a wasteful number, since it uses less digits than its factorization.

3032666680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1849239 (or 1849235 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 40.

The square root of 3032666680 is about 55069.6529860140. The cubic root of 3032666680 is about 1447.4655178154.

The spelling of 3032666680 in words is "three billion, thirty-two million, six hundred sixty-six thousand, six hundred eighty".