545795343 has 12 divisors (see below), whose sum is σ = 789165520. Its totient is φ = 363496896.

The previous prime is 545795339. The next prime is 545795347. The reversal of 545795343 is 343597545.

545795343 is a `hidden beast` number, since 5 + 45 + 79 + 534 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (545795339) and next prime (545795347).

It is not a de Polignac number, because 545795343 - 2² = 545795339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545795347) 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 11 ways as a sum of consecutive naturals, for example, 20971 + ... + 39132.

Almost surely, 2^545795343 is an apocalyptic number.

545795343 is a deficient number, since it is larger than the sum of its proper divisors (243370177).

545795343 is a wasteful number, since it uses less digits than its factorization.

545795343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61118 (or 61115 counting only the distinct ones).

The product of its digits is 1134000, while the sum is 45.

The square root of 545795343 is about 23362.2632251244. The cubic root of 545795343 is about 817.2280699243.

The spelling of 545795343 in words is "five hundred forty-five million, seven hundred ninety-five thousand, three hundred forty-three".