2393283 has 8 divisors (see below), whose sum is σ = 3301200. Its totient is φ = 1540448.

The previous prime is 2393263. The next prime is 2393291. The reversal of 2393283 is 3823932.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2393283 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2393283.

It is not an unprimeable number, because it can be changed into a prime (2393233) 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, 13668 + ... + 13841.

It is an arithmetic number, because the mean of its divisors is an integer number (412650).

2^2393283 is an apocalyptic number.

2393283 is a deficient number, since it is larger than the sum of its proper divisors (907917).

2393283 is a wasteful number, since it uses less digits than its factorization.

2393283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27541.

The product of its digits is 7776, while the sum is 30.

The square root of 2393283 is about 1547.0239170743. The cubic root of 2393283 is about 133.7615682777.

The spelling of 2393283 in words is "two million, three hundred ninety-three thousand, two hundred eighty-three".