3274765566 has 16 divisors (see below), whose sum is σ = 6647286144. Its totient is φ = 1075296024.

The previous prime is 3274765547. The next prime is 3274765567. The reversal of 3274765566 is 6655674723.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3274765567) 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, 4072690 + ... + 4073493.

It is an arithmetic number, because the mean of its divisors is an integer number (415455384).

Almost surely, 2^3274765566 is an apocalyptic number.

3274765566 is an abundant number, since it is smaller than the sum of its proper divisors (3372520578).

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

3274765566 is a wasteful number, since it uses less digits than its factorization.

3274765566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8146255.

The product of its digits is 6350400, while the sum is 51.

The square root of 3274765566 is about 57225.5674152734. The cubic root of 3274765566 is about 1485.0009735962. Note that the first 3 decimals are identical.

The spelling of 3274765566 in words is "three billion, two hundred seventy-four million, seven hundred sixty-five thousand, five hundred sixty-six".