3544224452 has 6 divisors (see below), whose sum is σ = 6202392798. Its totient is φ = 1772112224.

The previous prime is 3544224443. The next prime is 3544224461. The reversal of 3544224452 is 2544224453.

It is an interprime number because it is at equal distance from previous prime (3544224443) and next prime (3544224461).

It can be written as a sum of positive squares in only one way, i.e., 1801662916 + 1742561536 = 42446^2 + 41744^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 443028053 + ... + 443028060.

It is an arithmetic number, because the mean of its divisors is an integer number (1033732133).

Almost surely, 2^3544224452 is an apocalyptic number.

It is an amenable number.

3544224452 is a deficient number, since it is larger than the sum of its proper divisors (2658168346).

3544224452 is a wasteful number, since it uses less digits than its factorization.

3544224452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886056117 (or 886056115 counting only the distinct ones).

The product of its digits is 153600, while the sum is 35.

The square root of 3544224452 is about 59533.3893878049. The cubic root of 3544224452 is about 1524.6625718734.

Subtracting from 3544224452 its reverse (2544224453), we obtain a palindrome (999999999).

The spelling of 3544224452 in words is "three billion, five hundred forty-four million, two hundred twenty-four thousand, four hundred fifty-two".