2455323 has 16 divisors (see below), whose sum is σ = 3556896. Its totient is φ = 1497600.

The previous prime is 2455309. The next prime is 2455337. The reversal of 2455323 is 3235542.

It is an interprime number because it is at equal distance from previous prime (2455309) and next prime (2455337).

It is not a de Polignac number, because 2455323 - 2⁴ = 2455307 is a prime.

It is a super-2 number, since 2×2455323² = 12057222068658, which contains 22 as substring.

2455323 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2455293 and 2455302.

It is not an unprimeable number, because it can be changed into a prime (2455303) 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 15 ways as a sum of consecutive naturals, for example, 5923 + ... + 6323.

It is an arithmetic number, because the mean of its divisors is an integer number (222306).

2^2455323 is an apocalyptic number.

2455323 is a deficient number, since it is larger than the sum of its proper divisors (1101573).

2455323 is a wasteful number, since it uses less digits than its factorization.

2455323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574.

The product of its digits is 3600, while the sum is 24.

The square root of 2455323 is about 1566.9470316510. The cubic root of 2455323 is about 134.9075361356.

The spelling of 2455323 in words is "two million, four hundred fifty-five thousand, three hundred twenty-three".