3753441 has 24 divisors (see below), whose sum is σ = 5714280. Its totient is φ = 2370816.

The previous prime is 3753437. The next prime is 3753457. The reversal of 3753441 is 1443573.

3753441 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 4 ways, for example, as 1782225 + 1971216 = 1335^2 + 1404^2 .

It is not a de Polignac number, because 3753441 - 2² = 3753437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3713441) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 18955 + ... + 19151.

It is an arithmetic number, because the mean of its divisors is an integer number (238095).

Almost surely, 2^3753441 is an apocalyptic number.

It is an amenable number.

3753441 is a deficient number, since it is larger than the sum of its proper divisors (1960839).

3753441 is a wasteful number, since it uses less digits than its factorization.

3753441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305 (or 302 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 3753441 is about 1937.3799317635. The cubic root of 3753441 is about 155.4091307128.

The spelling of 3753441 in words is "three million, seven hundred fifty-three thousand, four hundred forty-one".