3144242401 has 4 divisors (see below), whose sum is σ = 3173627952. Its totient is φ = 3114856852.

The previous prime is 3144242369. The next prime is 3144242407. The reversal of 3144242401 is 1042424413.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1042424413 = 149 ⋅6996137.

It is a cyclic number.

It is not a de Polignac number, because 3144242401 - 2⁵ = 3144242369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3144242407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14692615 + ... + 14692828.

It is an arithmetic number, because the mean of its divisors is an integer number (793406988).

Almost surely, 2^3144242401 is an apocalyptic number.

It is an amenable number.

3144242401 is a deficient number, since it is larger than the sum of its proper divisors (29385551).

3144242401 is a wasteful number, since it uses less digits than its factorization.

3144242401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29385550.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 3144242401 is about 56073.5445731764. The cubic root of 3144242401 is about 1465.0035373652.

Adding to 3144242401 its reverse (1042424413), we get a palindrome (4186666814).

The spelling of 3144242401 in words is "three billion, one hundred forty-four million, two hundred forty-two thousand, four hundred one".