3344201421 has 16 divisors (see below), whose sum is σ = 4872960000. Its totient is φ = 2023177520.

The previous prime is 3344201407. The next prime is 3344201429. The reversal of 3344201421 is 1241024433.

It is a cyclic number.

It is not a de Polignac number, because 3344201421 - 2¹⁰ = 3344200397 is a prime.

It is a super-2 number, since 2×3344201421² = 22367366288436838482, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3344201391 and 3344201400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3344201429) 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, 71421 + ... + 108578.

It is an arithmetic number, because the mean of its divisors is an integer number (304560000).

Almost surely, 2^3344201421 is an apocalyptic number.

It is an amenable number.

3344201421 is a deficient number, since it is larger than the sum of its proper divisors (1528758579).

3344201421 is a wasteful number, since it uses less digits than its factorization.

3344201421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180576.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3344201421 is about 57829.0707257172. The cubic root of 3344201421 is about 1495.4232976213.

Adding to 3344201421 its reverse (1241024433), we get a palindrome (4585225854).

The spelling of 3344201421 in words is "three billion, three hundred forty-four million, two hundred one thousand, four hundred twenty-one".