3808660264 has 8 divisors (see below), whose sum is σ = 7141238010. Its totient is φ = 1904330128.

The previous prime is 3808660249. The next prime is 3808660309. The reversal of 3808660264 is 4620668083.

It can be written as a sum of positive squares in only one way, i.e., 2666896164 + 1141764100 = 51642^2 + 33790^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 3808660264.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238041259 + ... + 238041274.

Almost surely, 2^3808660264 is an apocalyptic number.

It is an amenable number.

3808660264 is a deficient number, since it is larger than the sum of its proper divisors (3332577746).

3808660264 is a wasteful number, since it uses less digits than its factorization.

3808660264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476082539 (or 476082535 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 43.

The square root of 3808660264 is about 61714.3440700782. The cubic root of 3808660264 is about 1561.6753128517.

The spelling of 3808660264 in words is "three billion, eight hundred eight million, six hundred sixty thousand, two hundred sixty-four".