545154435 has 32 divisors (see below), whose sum is σ = 1107617280. Its totient is φ = 249213024.

The previous prime is 545154427. The next prime is 545154439. The reversal of 545154435 is 534451545.

It is not a de Polignac number, because 545154435 - 2³ = 545154427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 545154435.

It is not an unprimeable number, because it can be changed into a prime (545154439) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 287497 + ... + 289386.

It is an arithmetic number, because the mean of its divisors is an integer number (34613040).

Almost surely, 2^545154435 is an apocalyptic number.

545154435 is an abundant number, since it is smaller than the sum of its proper divisors (562462845).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

545154435 is a wasteful number, since it uses less digits than its factorization.

545154435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576904 (or 576898 counting only the distinct ones).

The product of its digits is 120000, while the sum is 36.

The square root of 545154435 is about 23348.5424598625. The cubic root of 545154435 is about 816.9080640452.

The spelling of 545154435 in words is "five hundred forty-five million, one hundred fifty-four thousand, four hundred thirty-five".