455343343 has 8 divisors (see below), whose sum is σ = 560422688. Its totient is φ = 360271584.

The previous prime is 455343337. The next prime is 455343401. The reversal of 455343343 is 343343554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 455343343 - 2¹³ = 455335151 is a prime.

It is a super-3 number, since 3×455343343³ (a number of 27 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 455343299 and 455343308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455343643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2501796 + ... + 2501977.

It is an arithmetic number, because the mean of its divisors is an integer number (70052836).

Almost surely, 2^455343343 is an apocalyptic number.

455343343 is a deficient number, since it is larger than the sum of its proper divisors (105079345).

455343343 is a wasteful number, since it uses less digits than its factorization.

455343343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5003793.

The product of its digits is 129600, while the sum is 34.

The square root of 455343343 is about 21338.7755740577. The cubic root of 455343343 is about 769.3305830916.

Adding to 455343343 its reverse (343343554), we get a palindrome (798686897).

The spelling of 455343343 in words is "four hundred fifty-five million, three hundred forty-three thousand, three hundred forty-three".