3544413420 has 48 divisors (see below), whose sum is σ = 9933977088. Its totient is φ = 944260800.

The previous prime is 3544413361. The next prime is 3544413473. The reversal of 3544413420 is 243144453.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34957 + ... + 91163.

It is an arithmetic number, because the mean of its divisors is an integer number (206957856).

Almost surely, 2^3544413420 is an apocalyptic number.

3544413420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3544413420 is an abundant number, since it is smaller than the sum of its proper divisors (6389563668).

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

3544413420 is a wasteful number, since it uses less digits than its factorization.

3544413420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57270 (or 57268 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 3544413420 is about 59534.9764424242. The cubic root of 3544413420 is about 1524.6896682872.

Adding to 3544413420 its reverse (243144453), we get a palindrome (3787557873).

The spelling of 3544413420 in words is "three billion, five hundred forty-four million, four hundred thirteen thousand, four hundred twenty".