2432242144 has 24 divisors (see below), whose sum is σ = 4942945728. Its totient is φ = 1176890880.

The previous prime is 2432242129. The next prime is 2432242187. The reversal of 2432242144 is 4412422342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1224937 + ... + 1226920.

It is an arithmetic number, because the mean of its divisors is an integer number (205956072).

Almost surely, 2^2432242144 is an apocalyptic number.

It is an amenable number.

2432242144 is an abundant number, since it is smaller than the sum of its proper divisors (2510703584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2432242144 is a wasteful number, since it uses less digits than its factorization.

2432242144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2451898 (or 2451890 counting only the distinct ones).

The product of its digits is 12288, while the sum is 28.

The square root of 2432242144 is about 49317.7670216323. The cubic root of 2432242144 is about 1344.8347929365.

Adding to 2432242144 its reverse (4412422342), we get a palindrome (6844664486).

It can be divided in two parts, 24322 and 42144, that added together give a palindrome (66466).

The spelling of 2432242144 in words is "two billion, four hundred thirty-two million, two hundred forty-two thousand, one hundred forty-four".