545535351 has 16 divisors (see below), whose sum is σ = 819274720. Its totient is φ = 358706880.

The previous prime is 545535343. The next prime is 545535359. The reversal of 545535351 is 153535545.

545535351 is a `hidden beast` number, since 5 + 4 + 553 + 53 + 51 = 666.

It is an interprime number because it is at equal distance from previous prime (545535343) and next prime (545535359).

It is not a de Polignac number, because 545535351 - 2³ = 545535343 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 (545535359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136420 + ... + 140361.

It is an arithmetic number, because the mean of its divisors is an integer number (51204670).

Almost surely, 2^545535351 is an apocalyptic number.

545535351 is a deficient number, since it is larger than the sum of its proper divisors (273739369).

545535351 is a wasteful number, since it uses less digits than its factorization.

545535351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276863 (or 276857 counting only the distinct ones).

The product of its digits is 112500, while the sum is 36.

The square root of 545535351 is about 23356.6982041555. The cubic root of 545535351 is about 817.0982859254.

The spelling of 545535351 in words is "five hundred forty-five million, five hundred thirty-five thousand, three hundred fifty-one".