3696269648 has 20 divisors (see below), whose sum is σ = 7472893728. Its totient is φ = 1767780960.

The previous prime is 3696269611. The next prime is 3696269653. The reversal of 3696269648 is 8469626963.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 5021738 + ... + 5022473.

Almost surely, 2^3696269648 is an apocalyptic number.

It is an amenable number.

3696269648 is an abundant number, since it is smaller than the sum of its proper divisors (3776624080).

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

3696269648 is a wasteful number, since it uses less digits than its factorization.

3696269648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10044242 (or 10044236 counting only the distinct ones).

The product of its digits is 20155392, while the sum is 59.

The square root of 3696269648 is about 60796.9542658183. The cubic root of 3696269648 is about 1546.1604096000.

The spelling of 3696269648 in words is "three billion, six hundred ninety-six million, two hundred sixty-nine thousand, six hundred forty-eight".