545434135 has 8 divisors (see below), whose sum is σ = 654819696. Its totient is φ = 436148160.

The previous prime is 545434093. The next prime is 545434151. The reversal of 545434135 is 531434545.

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

It is not a de Polignac number, because 545434135 - 2²³ = 537045527 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 545434135.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12261 + ... + 35230.

It is an arithmetic number, because the mean of its divisors is an integer number (81852462).

Almost surely, 2^545434135 is an apocalyptic number.

545434135 is a deficient number, since it is larger than the sum of its proper divisors (109385561).

545434135 is a wasteful number, since it uses less digits than its factorization.

545434135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49793.

The product of its digits is 72000, while the sum is 34.

The square root of 545434135 is about 23354.5313590318. The cubic root of 545434135 is about 817.0477493070.

The spelling of 545434135 in words is "five hundred forty-five million, four hundred thirty-four thousand, one hundred thirty-five".