3202766064 has 60 divisors (see below), whose sum is σ = 8995308192. Its totient is φ = 1063776000.

The previous prime is 3202766059. The next prime is 3202766081. The reversal of 3202766064 is 4606672023.

It is a happy number.

3202766064 is a `hidden beast` number, since 3 + 20 + 27 + 6 + 606 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 889 + ... + 80039.

Almost surely, 2^3202766064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3202766064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4497654096).

3202766064 is an abundant number, since it is smaller than the sum of its proper divisors (5792542128).

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

3202766064 is a wasteful number, since it uses less digits than its factorization.

3202766064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79446 (or 79437 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 3202766064 is about 56592.9859964996. The cubic root of 3202766064 is about 1474.0370716301.

The spelling of 3202766064 in words is "three billion, two hundred two million, seven hundred sixty-six thousand, sixty-four".