3444230420 has 48 divisors (see below), whose sum is σ = 7448426496. Its totient is φ = 1336992000.

The previous prime is 3444230407. The next prime is 3444230441. The reversal of 3444230420 is 240324443.

It is a super-3 number, since 3×3444230420³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3444230420.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145625 + ... + 167615.

It is an arithmetic number, because the mean of its divisors is an integer number (155175552).

Almost surely, 2^3444230420 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 3444230420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3724213248).

3444230420 is an abundant number, since it is smaller than the sum of its proper divisors (4004196076).

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

3444230420 is a wasteful number, since it uses less digits than its factorization.

3444230420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22232 (or 22230 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 3444230420 is about 58687.5661447977. The cubic root of 3444230420 is about 1510.1870183403.

Adding to 3444230420 its reverse (240324443), we get a palindrome (3684554863).

The spelling of 3444230420 in words is "three billion, four hundred forty-four million, two hundred thirty thousand, four hundred twenty".