2456322213 has 16 divisors (see below), whose sum is σ = 3287370240. Its totient is φ = 1631423856.

The previous prime is 2456322199. The next prime is 2456322229. The reversal of 2456322213 is 3122236542.

It is not a de Polignac number, because 2456322213 - 2²¹ = 2454225061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2456322313) 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 15 ways as a sum of consecutive naturals, for example, 1720606 + ... + 1722032.

It is an arithmetic number, because the mean of its divisors is an integer number (205460640).

Almost surely, 2^2456322213 is an apocalyptic number.

It is an amenable number.

2456322213 is a deficient number, since it is larger than the sum of its proper divisors (831048027).

2456322213 is a wasteful number, since it uses less digits than its factorization.

2456322213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3176.

The product of its digits is 17280, while the sum is 30.

The square root of 2456322213 is about 49561.2975314408. The cubic root of 2456322213 is about 1349.2583421453.

Adding to 2456322213 its reverse (3122236542), we get a palindrome (5578558755).

The spelling of 2456322213 in words is "two billion, four hundred fifty-six million, three hundred twenty-two thousand, two hundred thirteen".