545454323 has 8 divisors (see below), whose sum is σ = 556143408. Its totient is φ = 534780064.

The previous prime is 545454313. The next prime is 545454341. The reversal of 545454323 is 323454545.

545454323 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

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 545454323 - 2⁴ = 545454307 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (545454313) 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, 96740 + ... + 102222.

It is an arithmetic number, because the mean of its divisors is an integer number (69517926).

Almost surely, 2^545454323 is an apocalyptic number.

545454323 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

545454323 is a deficient number, since it is larger than the sum of its proper divisors (10689085).

545454323 is a wasteful number, since it uses less digits than its factorization.

545454323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7413.

The product of its digits is 144000, while the sum is 35.

The square root of 545454323 is about 23354.9635623779. The cubic root of 545454323 is about 817.0578295687.

The spelling of 545454323 in words is "five hundred forty-five million, four hundred fifty-four thousand, three hundred twenty-three".