3411403221 has 4 divisors (see below), whose sum is σ = 4548537632. Its totient is φ = 2274268812.

The previous prime is 3411403213. The next prime is 3411403249. The reversal of 3411403221 is 1223041143.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3411403221 - 2³ = 3411403213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3411403321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 568567201 + ... + 568567206.

It is an arithmetic number, because the mean of its divisors is an integer number (1137134408).

Almost surely, 2^3411403221 is an apocalyptic number.

It is an amenable number.

3411403221 is a deficient number, since it is larger than the sum of its proper divisors (1137134411).

3411403221 is a wasteful number, since it uses less digits than its factorization.

3411403221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137134410.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3411403221 is about 58407.2189117065. The cubic root of 3411403221 is about 1505.3737950059.

Adding to 3411403221 its reverse (1223041143), we get a palindrome (4634444364).

The spelling of 3411403221 in words is "three billion, four hundred eleven million, four hundred three thousand, two hundred twenty-one".