2421244344 has 32 divisors (see below), whose sum is σ = 6193883520. Its totient is φ = 788311776.

The previous prime is 2421244327. The next prime is 2421244361. The reversal of 2421244344 is 4434421242.

It is an interprime number because it is at equal distance from previous prime (2421244327) and next prime (2421244361).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1172052 + ... + 1174115.

It is an arithmetic number, because the mean of its divisors is an integer number (193558860).

Almost surely, 2^2421244344 is an apocalyptic number.

2421244344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2421244344 is an abundant number, since it is smaller than the sum of its proper divisors (3772639176).

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

2421244344 is a wasteful number, since it uses less digits than its factorization.

2421244344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2346219 (or 2346215 counting only the distinct ones).

The product of its digits is 24576, while the sum is 30.

The square root of 2421244344 is about 49206.1413240258. The cubic root of 2421244344 is about 1342.8047630909.

Adding to 2421244344 its reverse (4434421242), we get a palindrome (6855665586).

The spelling of 2421244344 in words is "two billion, four hundred twenty-one million, two hundred forty-four thousand, three hundred forty-four".