2313453 has 8 divisors (see below), whose sum is σ = 3091648. Its totient is φ = 1538784.

The previous prime is 2313439. The next prime is 2313461. The reversal of 2313453 is 3543132.

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

It is not a de Polignac number, because 2313453 - 2⁸ = 2313197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313403) 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, 2001 + ... + 2937.

It is an arithmetic number, because the mean of its divisors is an integer number (386456).

2^2313453 is an apocalyptic number.

It is an amenable number.

2313453 is a deficient number, since it is larger than the sum of its proper divisors (778195).

2313453 is an equidigital number, since it uses as much as digits as its factorization.

2313453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1763.

The product of its digits is 1080, while the sum is 21.

The square root of 2313453 is about 1521.0039447681. The cubic root of 2313453 is about 132.2574749534.

Adding to 2313453 its reverse (3543132), we get a palindrome (5856585).

The spelling of 2313453 in words is "two million, three hundred thirteen thousand, four hundred fifty-three".