545959268 has 12 divisors (see below), whose sum is σ = 962722992. Its totient is φ = 270895560.

The previous prime is 545959247. The next prime is 545959279. The reversal of 545959268 is 862959545.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 520430 + ... + 521477.

It is an arithmetic number, because the mean of its divisors is an integer number (80226916).

Almost surely, 2^545959268 is an apocalyptic number.

It is an amenable number.

545959268 is a deficient number, since it is larger than the sum of its proper divisors (416763724).

545959268 is a wasteful number, since it uses less digits than its factorization.

545959268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042042 (or 1042040 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 53.

The square root of 545959268 is about 23365.7712905010. The cubic root of 545959268 is about 817.3098775736.

The spelling of 545959268 in words is "five hundred forty-five million, nine hundred fifty-nine thousand, two hundred sixty-eight".