2293393853 has 8 divisors (see below), whose sum is σ = 2328470688. Its totient is φ = 2258342064.

The previous prime is 2293393849. The next prime is 2293393859. The reversal of 2293393853 is 3583933922.

2293393853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2293393853 - 2² = 2293393849 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2293393798 and 2293393807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2293393859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270050 + ... + 278412.

It is an arithmetic number, because the mean of its divisors is an integer number (291058836).

Almost surely, 2^2293393853 is an apocalyptic number.

It is an amenable number.

2293393853 is a deficient number, since it is larger than the sum of its proper divisors (35076835).

2293393853 is an equidigital number, since it uses as much as digits as its factorization.

2293393853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12523.

The product of its digits is 1049760, while the sum is 47.

The square root of 2293393853 is about 47889.3918629168. The cubic root of 2293393853 is about 1318.7411193879.

The spelling of 2293393853 in words is "two billion, two hundred ninety-three million, three hundred ninety-three thousand, eight hundred fifty-three".