3725544 has 16 divisors (see below), whose sum is σ = 9313920. Its totient is φ = 1241840.

The previous prime is 3725521. The next prime is 3725551. The reversal of 3725544 is 4455273.

3725544 is nontrivially palindromic in base 7.

3725544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 77592 + ... + 77639.

It is an arithmetic number, because the mean of its divisors is an integer number (582120).

Almost surely, 2^3725544 is an apocalyptic number.

It is an amenable number.

3725544 is an abundant number, since it is smaller than the sum of its proper divisors (5588376).

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

3725544 is a wasteful number, since it uses less digits than its factorization.

3725544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155240 (or 155236 counting only the distinct ones).

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

The square root of 3725544 is about 1930.1668321676. The cubic root of 3725544 is about 155.0231529756.

The spelling of 3725544 in words is "three million, seven hundred twenty-five thousand, five hundred forty-four".