3696269728 has 24 divisors (see below), whose sum is σ = 7660033920. Its totient is φ = 1750864320.

The previous prime is 3696269699. The next prime is 3696269729. The reversal of 3696269728 is 8279626963.

It is not an unprimeable number, because it can be changed into a prime (3696269729) by changing a digit.

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, 3039088 + ... + 3040303.

It is an arithmetic number, because the mean of its divisors is an integer number (319168080).

Almost surely, 2^3696269728 is an apocalyptic number.

3696269728 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3696269728 is an abundant number, since it is smaller than the sum of its proper divisors (3963764192).

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

3696269728 is a wasteful number, since it uses less digits than its factorization.

3696269728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6079420 (or 6079412 counting only the distinct ones).

The product of its digits is 11757312, while the sum is 58.

The square root of 3696269728 is about 60796.9549237460. The cubic root of 3696269728 is about 1546.1604207547.

The spelling of 3696269728 in words is "three billion, six hundred ninety-six million, two hundred sixty-nine thousand, seven hundred twenty-eight".