3752544 has 24 divisors (see below), whose sum is σ = 9850680. Its totient is φ = 1250816.

The previous prime is 3752533. The next prime is 3752549. The reversal of 3752544 is 4452573.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3752549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19449 + ... + 19640.

It is an arithmetic number, because the mean of its divisors is an integer number (410445).

Almost surely, 2^3752544 is an apocalyptic number.

It is an amenable number.

3752544 is an abundant number, since it is smaller than the sum of its proper divisors (6098136).

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

3752544 is a wasteful number, since it uses less digits than its factorization.

3752544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39102 (or 39094 counting only the distinct ones).

The product of its digits is 16800, while the sum is 30.

The square root of 3752544 is about 1937.1484197139. The cubic root of 3752544 is about 155.3967497983.

The spelling of 3752544 in words is "three million, seven hundred fifty-two thousand, five hundred forty-four".