3264731472366 has 128 divisors (see below), whose sum is σ = 9029509171200. Its totient is φ = 851353493760.

The previous prime is 3264731472361. The next prime is 3264731472437. The reversal of 3264731472366 is 6632741374623.

3264731472366 is a `hidden beast` number, since 3 + 2 + 6 + 473 + 147 + 23 + 6 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3264731472361) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3295090 + ... + 4169781.

It is an arithmetic number, because the mean of its divisors is an integer number (70543040400).

Almost surely, 2^{3264731472366} is an apocalyptic number.

3264731472366 is an abundant number, since it is smaller than the sum of its proper divisors (5764777698834).

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

3264731472366 is a wasteful number, since it uses less digits than its factorization.

3264731472366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7464991 (or 7464985 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 54.

The spelling of 3264731472366 in words is "three trillion, two hundred sixty-four billion, seven hundred thirty-one million, four hundred seventy-two thousand, three hundred sixty-six".