2293343020 has 24 divisors (see below), whose sum is σ = 4816957824. Its totient is φ = 917158656.

The previous prime is 2293343009. The next prime is 2293343033. The reversal of 2293343020 is 203433922.

It is a self number, because there is not a number n which added to its sum of digits gives 2293343020.

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 7 ways as a sum of consecutive naturals, for example, 153189 + ... + 167491.

It is an arithmetic number, because the mean of its divisors is an integer number (200706576).

Almost surely, 2^2293343020 is an apocalyptic number.

2293343020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2293343020 is an abundant number, since it is smaller than the sum of its proper divisors (2523614804).

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

2293343020 is a wasteful number, since it uses less digits than its factorization.

2293343020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22329 (or 22327 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 2293343020 is about 47888.8611265710. The cubic root of 2293343020 is about 1318.7313760313.

Adding to 2293343020 its reverse (203433922), we get a palindrome (2496776942).

The spelling of 2293343020 in words is "two billion, two hundred ninety-three million, three hundred forty-three thousand, twenty".