2353203 has 6 divisors (see below), whose sum is σ = 3399084. Its totient is φ = 1568796.

The previous prime is 2353193. The next prime is 2353217. The reversal of 2353203 is 3023532.

2353203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2353203 - 2⁴ = 2353187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2353223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 130725 + ... + 130742.

It is an arithmetic number, because the mean of its divisors is an integer number (566514).

2^2353203 is an apocalyptic number.

2353203 is a deficient number, since it is larger than the sum of its proper divisors (1045881).

2353203 is a wasteful number, since it uses less digits than its factorization.

2353203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261473 (or 261470 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 18.

The square root of 2353203 is about 1534.0153193498. The cubic root of 2353203 is about 133.0106649069.

Adding to 2353203 its reverse (3023532), we get a palindrome (5376735).

It can be divided in two parts, 2353 and 203, that added together give a triangular number (2556 = T₇₁).

The spelling of 2353203 in words is "two million, three hundred fifty-three thousand, two hundred three".