3544452 has 48 divisors (see below), whose sum is σ = 9448320. Its totient is φ = 1148256.

The previous prime is 3544441. The next prime is 3544459. The reversal of 3544452 is 2544453.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3544459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3553 + ... + 4439.

It is an arithmetic number, because the mean of its divisors is an integer number (196840).

Almost surely, 2^3544452 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3544452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4724160).

3544452 is an abundant number, since it is smaller than the sum of its proper divisors (5903868).

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

3544452 is a wasteful number, since it uses less digits than its factorization.

3544452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937 (or 929 counting only the distinct ones).

The product of its digits is 9600, while the sum is 27.

The square root of 3544452 is about 1882.6715061316. The cubic root of 3544452 is about 152.4695200215.

Subtracting from 3544452 its reverse (2544453), we obtain a palindrome (999999).

The spelling of 3544452 in words is "three million, five hundred forty-four thousand, four hundred fifty-two".