4323455 has 4 divisors (see below), whose sum is σ = 5188152. Its totient is φ = 3458760.

The previous prime is 4323439. The next prime is 4323467. The reversal of 4323455 is 5543234.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4323455 - 2⁴ = 4323439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 432341 + ... + 432350.

It is an arithmetic number, because the mean of its divisors is an integer number (1297038).

Almost surely, 2^4323455 is an apocalyptic number.

4323455 is a deficient number, since it is larger than the sum of its proper divisors (864697).

4323455 is an equidigital number, since it uses as much as digits as its factorization.

4323455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864696.

The product of its digits is 7200, while the sum is 26.

The square root of 4323455 is about 2079.2919467934. The cubic root of 4323455 is about 162.9084635411.

Adding to 4323455 its reverse (5543234), we get a palindrome (9866689).

The spelling of 4323455 in words is "four million, three hundred twenty-three thousand, four hundred fifty-five".