2342423320 has 16 divisors (see below), whose sum is σ = 5270452560. Its totient is φ = 936969312.

The previous prime is 2342423299. The next prime is 2342423389. The reversal of 2342423320 is 233242432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29280252 + ... + 29280331.

It is an arithmetic number, because the mean of its divisors is an integer number (329403285).

Almost surely, 2^2342423320 is an apocalyptic number.

2342423320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2342423320 is an abundant number, since it is smaller than the sum of its proper divisors (2928029240).

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

2342423320 is a wasteful number, since it uses less digits than its factorization.

2342423320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58560594 (or 58560590 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 2342423320 is about 48398.5879959323. The cubic root of 2342423320 is about 1328.0725316629.

Adding to 2342423320 its reverse (233242432), we get a palindrome (2575665752).

The spelling of 2342423320 in words is "two billion, three hundred forty-two million, four hundred twenty-three thousand, three hundred twenty".