2664365232 has 40 divisors (see below), whose sum is σ = 6960291120. Its totient is φ = 878141440.

The previous prime is 2664365201. The next prime is 2664365233. The reversal of 2664365232 is 2325634662.

It is not an unprimeable number, because it can be changed into a prime (2664365233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307569 + ... + 316112.

It is an arithmetic number, because the mean of its divisors is an integer number (174007278).

Almost surely, 2^2664365232 is an apocalyptic number.

It is an amenable number.

2664365232 is an abundant number, since it is smaller than the sum of its proper divisors (4295925888).

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

2664365232 is a wasteful number, since it uses less digits than its factorization.

2664365232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623781 (or 623775 counting only the distinct ones).

The product of its digits is 311040, while the sum is 39.

The square root of 2664365232 is about 51617.4895941288. The cubic root of 2664365232 is about 1386.3235024636.

Adding to 2664365232 its reverse (2325634662), we get a palindrome (4989999894).

The spelling of 2664365232 in words is "two billion, six hundred sixty-four million, three hundred sixty-five thousand, two hundred thirty-two".