3744988 has 12 divisors (see below), whose sum is σ = 7057960. Its totient is φ = 1728432.

The previous prime is 3744971. The next prime is 3744991. The reversal of 3744988 is 8894473.

3744988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

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, 35958 + ... + 36061.

Almost surely, 2^3744988 is an apocalyptic number.

It is an amenable number.

3744988 is a deficient number, since it is larger than the sum of its proper divisors (3312972).

3744988 is a wasteful number, since it uses less digits than its factorization.

3744988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72036 (or 72034 counting only the distinct ones).

The product of its digits is 193536, while the sum is 43.

The square root of 3744988 is about 1935.1971475795. The cubic root of 3744988 is about 155.2923791083.

The spelling of 3744988 in words is "three million, seven hundred forty-four thousand, nine hundred eighty-eight".