2393103 has 4 divisors (see below), whose sum is σ = 3190808. Its totient is φ = 1595400.

The previous prime is 2393101. The next prime is 2393119. The reversal of 2393103 is 3013932.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2393103 - 2¹ = 2393101 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2393103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2393101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 398848 + ... + 398853.

It is an arithmetic number, because the mean of its divisors is an integer number (797702).

2^2393103 is an apocalyptic number.

2393103 is a deficient number, since it is larger than the sum of its proper divisors (797705).

2393103 is an equidigital number, since it uses as much as digits as its factorization.

2393103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797704.

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 2393103 is about 1546.9657397628. The cubic root of 2393103 is about 133.7582147690.

The spelling of 2393103 in words is "two million, three hundred ninety-three thousand, one hundred three".