3344721424 has 40 divisors (see below), whose sum is σ = 7111919808. Its totient is φ = 1511210880.

The previous prime is 3344721407. The next prime is 3344721431. The reversal of 3344721424 is 4241274433.

It is a super-2 number, since 2×3344721424² = 22374322808329175552, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3344721424.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27507 + ... + 86290.

Almost surely, 2^3344721424 is an apocalyptic number.

It is an amenable number.

3344721424 is an abundant number, since it is smaller than the sum of its proper divisors (3767198384).

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

3344721424 is a wasteful number, since it uses less digits than its factorization.

3344721424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113983 (or 113977 counting only the distinct ones).

The product of its digits is 64512, while the sum is 34.

The square root of 3344721424 is about 57833.5665855047. The cubic root of 3344721424 is about 1495.5008033495.

Adding to 3344721424 its reverse (4241274433), we get a palindrome (7585995857).

The spelling of 3344721424 in words is "three billion, three hundred forty-four million, seven hundred twenty-one thousand, four hundred twenty-four".