3788072 has 16 divisors (see below), whose sum is σ = 7276500. Its totient is φ = 1847680.

The previous prime is 3788051. The next prime is 3788111. The reversal of 3788072 is 2708873.

It is a happy number.

3788072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3786916 + 1156 = 1946^2 + 34^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5447 + ... + 6102.

Almost surely, 2^3788072 is an apocalyptic number.

It is an amenable number.

3788072 is a deficient number, since it is larger than the sum of its proper divisors (3488428).

3788072 is a wasteful number, since it uses less digits than its factorization.

3788072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11596 (or 11592 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 3788072 is about 1946.2969968635. The cubic root of 3788072 is about 155.8856273222.

The spelling of 3788072 in words is "three million, seven hundred eighty-eight thousand, seventy-two".