2463393 has 4 divisors (see below), whose sum is σ = 3284528. Its totient is φ = 1642260.

The previous prime is 2463371. The next prime is 2463401. The reversal of 2463393 is 3933642.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2463393 - 2⁸ = 2463137 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 2463393.

It is not an unprimeable number, because it can be changed into a prime (2463313) 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, 410563 + ... + 410568.

It is an arithmetic number, because the mean of its divisors is an integer number (821132).

2^2463393 is an apocalyptic number.

It is an amenable number.

2463393 is a deficient number, since it is larger than the sum of its proper divisors (821135).

2463393 is an equidigital number, since it uses as much as digits as its factorization.

2463393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821134.

The product of its digits is 11664, while the sum is 30.

The square root of 2463393 is about 1569.5199903155. The cubic root of 2463393 is about 135.0551763482.

The spelling of 2463393 in words is "two million, four hundred sixty-three thousand, three hundred ninety-three".