3544038 has 24 divisors (see below), whose sum is σ = 7713576. Its totient is φ = 1176000.

The previous prime is 3544031. The next prime is 3544043. The reversal of 3544038 is 8304453.

It is a happy number.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3544031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6973 + ... + 7463.

It is an arithmetic number, because the mean of its divisors is an integer number (321399).

Almost surely, 2^3544038 is an apocalyptic number.

3544038 is an abundant number, since it is smaller than the sum of its proper divisors (4169538).

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

3544038 is a wasteful number, since it uses less digits than its factorization.

3544038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900 (or 897 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 3544038 is about 1882.5615527786. The cubic root of 3544038 is about 152.4635835289.

The spelling of 3544038 in words is "three million, five hundred forty-four thousand, thirty-eight".