3726900688 has 20 divisors (see below), whose sum is σ = 8252423200. Its totient is φ = 1597243104.

The previous prime is 3726900649. The next prime is 3726900691. The reversal of 3726900688 is 8860096273.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 16637838 + ... + 16638061.

It is an arithmetic number, because the mean of its divisors is an integer number (412621160).

Almost surely, 2^3726900688 is an apocalyptic number.

It is an amenable number.

3726900688 is an abundant number, since it is smaller than the sum of its proper divisors (4525522512).

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

3726900688 is a wasteful number, since it uses less digits than its factorization.

3726900688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33275914 (or 33275908 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 49.

The square root of 3726900688 is about 61048.3471356924. The cubic root of 3726900688 is about 1550.4196835105.

The spelling of 3726900688 in words is "three billion, seven hundred twenty-six million, nine hundred thousand, six hundred eighty-eight".