3423044121 has 16 divisors (see below), whose sum is σ = 5343289728. Its totient is φ = 1908316800.

The previous prime is 3423044101. The next prime is 3423044143. The reversal of 3423044121 is 1214403243.

It is not a de Polignac number, because 3423044121 - 2¹⁷ = 3422913049 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3423044091 and 3423044100.

It is not an unprimeable number, because it can be changed into a prime (3423044101) 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, 1986970 + ... + 1988691.

It is an arithmetic number, because the mean of its divisors is an integer number (333955608).

Almost surely, 2^3423044121 is an apocalyptic number.

It is an amenable number.

3423044121 is a deficient number, since it is larger than the sum of its proper divisors (1920245607).

3423044121 is a wasteful number, since it uses less digits than its factorization.

3423044121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3975712.

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

The square root of 3423044121 is about 58506.7869652744. The cubic root of 3423044121 is about 1507.0841382102.

Adding to 3423044121 its reverse (1214403243), we get a palindrome (4637447364).

The spelling of 3423044121 in words is "three billion, four hundred twenty-three million, forty-four thousand, one hundred twenty-one".