545423435 has 16 divisors (see below), whose sum is σ = 668666880. Its totient is φ = 426968160.

The previous prime is 545423429. The next prime is 545423447. The reversal of 545423435 is 534324545.

It is not a de Polignac number, because 545423435 - 2²⁸ = 276987979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 545423395 and 545423404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61640 + ... + 69930.

It is an arithmetic number, because the mean of its divisors is an integer number (41791680).

Almost surely, 2^545423435 is an apocalyptic number.

545423435 is a deficient number, since it is larger than the sum of its proper divisors (123243445).

545423435 is a wasteful number, since it uses less digits than its factorization.

545423435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8578.

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

The square root of 545423435 is about 23354.3022803080. The cubic root of 545423435 is about 817.0424064877.

The spelling of 545423435 in words is "five hundred forty-five million, four hundred twenty-three thousand, four hundred thirty-five".