2313463 has 4 divisors (see below), whose sum is σ = 2316600. Its totient is φ = 2310328.

The previous prime is 2313461. The next prime is 2313469. The reversal of 2313463 is 3643132.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2313463 - 2¹ = 2313461 is a prime.

It is a super-2 number, since 2×2313463² = 10704222104738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213 + ... + 2161.

It is an arithmetic number, because the mean of its divisors is an integer number (579150).

2^2313463 is an apocalyptic number.

2313463 is a deficient number, since it is larger than the sum of its proper divisors (3137).

2313463 is a wasteful number, since it uses less digits than its factorization.

2313463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3136.

The product of its digits is 1296, while the sum is 22.

The square root of 2313463 is about 1521.0072320670. The cubic root of 2313463 is about 132.2576655160.

Subtracting from 2313463 its sum of digits (22), we obtain a 4-th power (2313441 = 39⁴).

Adding to 2313463 its reverse (3643132), we get a palindrome (5956595).

The spelling of 2313463 in words is "two million, three hundred thirteen thousand, four hundred sixty-three".