3749232 has 40 divisors (see below), whose sum is σ = 10197760. Its totient is φ = 1183680.

The previous prime is 3749219. The next prime is 3749257. The reversal of 3749232 is 2329473.

3749232 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 self number, because there is not a number n which added to its sum of digits gives 3749232.

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 7 ways as a sum of consecutive naturals, for example, 1144 + ... + 2967.

It is an arithmetic number, because the mean of its divisors is an integer number (254944).

Almost surely, 2^3749232 is an apocalyptic number.

It is an amenable number.

3749232 is an abundant number, since it is smaller than the sum of its proper divisors (6448528).

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

3749232 is a wasteful number, since it uses less digits than its factorization.

3749232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4141 (or 4135 counting only the distinct ones).

The product of its digits is 9072, while the sum is 30.

The square root of 3749232 is about 1936.2933662025. The cubic root of 3749232 is about 155.3510185533.

The spelling of 3749232 in words is "three million, seven hundred forty-nine thousand, two hundred thirty-two".