2323042420 has 48 divisors (see below), whose sum is σ = 4952304000. Its totient is φ = 915235200.

The previous prime is 2323042369. The next prime is 2323042451. The reversal of 2323042420 is 242403232.

It is a junction number, because it is equal to n+sod(n) for n = 2323042391 and 2323042400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399091 + ... + 404869.

It is an arithmetic number, because the mean of its divisors is an integer number (103173000).

Almost surely, 2^2323042420 is an apocalyptic number.

2323042420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2323042420 is an abundant number, since it is smaller than the sum of its proper divisors (2629261580).

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

2323042420 is a wasteful number, since it uses less digits than its factorization.

2323042420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6088 (or 6086 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2323042420 is about 48197.9503713592. The cubic root of 2323042420 is about 1324.3996178746.

Adding to 2323042420 its reverse (242403232), we get a palindrome (2565445652).

The spelling of 2323042420 in words is "two billion, three hundred twenty-three million, forty-two thousand, four hundred twenty".