3244406161 has 16 divisors (see below), whose sum is σ = 3511759360. Its totient is φ = 2986917120.

The previous prime is 3244406141. The next prime is 3244406177. The reversal of 3244406161 is 1616044423.

It is a cyclic number.

It is not a de Polignac number, because 3244406161 - 2²¹ = 3242309009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3244406101) 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, 694345 + ... + 699001.

It is an arithmetic number, because the mean of its divisors is an integer number (219484960).

Almost surely, 2^3244406161 is an apocalyptic number.

It is an amenable number.

3244406161 is a deficient number, since it is larger than the sum of its proper divisors (267353199).

3244406161 is a wasteful number, since it uses less digits than its factorization.

3244406161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5704.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 3244406161 is about 56959.6889124230. The cubic root of 3244406161 is about 1480.3977140604.

The spelling of 3244406161 in words is "three billion, two hundred forty-four million, four hundred six thousand, one hundred sixty-one".