2342442120 has 32 divisors (see below), whose sum is σ = 7027326720. Its totient is φ = 624651200.

The previous prime is 2342442103. The next prime is 2342442169. The reversal of 2342442120 is 212442432.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9760056 + ... + 9760295.

It is an arithmetic number, because the mean of its divisors is an integer number (219603960).

Almost surely, 2^2342442120 is an apocalyptic number.

2342442120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2342442120 is an abundant number, since it is smaller than the sum of its proper divisors (4684884600).

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

2342442120 is a wasteful number, since it uses less digits than its factorization.

2342442120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19520365 (or 19520361 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2342442120 is about 48398.7822160847. The cubic root of 2342442120 is about 1328.0760846354.

Adding to 2342442120 its reverse (212442432), we get a palindrome (2554884552).

The spelling of 2342442120 in words is "two billion, three hundred forty-two million, four hundred forty-two thousand, one hundred twenty".