3788826528 has 48 divisors (see below), whose sum is σ = 10005266880. Its totient is φ = 1255374336.

The previous prime is 3788826527. The next prime is 3788826551. The reversal of 3788826528 is 8256288873.

It is a happy number.

3788826528 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (3788826527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102133 + ... + 134196.

It is an arithmetic number, because the mean of its divisors is an integer number (208443060).

Almost surely, 2^3788826528 is an apocalyptic number.

It is an amenable number.

3788826528 is an abundant number, since it is smaller than the sum of its proper divisors (6216440352).

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

3788826528 is a wasteful number, since it uses less digits than its factorization.

3788826528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236509 (or 236501 counting only the distinct ones).

The product of its digits is 10321920, while the sum is 57.

The square root of 3788826528 is about 61553.4444852601. Note that the first 4 decimals coincide. The cubic root of 3788826528 is about 1558.9597667333.

The spelling of 3788826528 in words is "three billion, seven hundred eighty-eight million, eight hundred twenty-six thousand, five hundred twenty-eight".