545467276 has 12 divisors (see below), whose sum is σ = 1004808280. Its totient is φ = 258379200.

The previous prime is 545467267. The next prime is 545467277. The reversal of 545467276 is 672764545.

It is not an unprimeable number, because it can be changed into a prime (545467277) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3588525 + ... + 3588676.

Almost surely, 2^545467276 is an apocalyptic number.

It is an amenable number.

545467276 is a deficient number, since it is larger than the sum of its proper divisors (459341004).

545467276 is a wasteful number, since it uses less digits than its factorization.

545467276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7177224 (or 7177222 counting only the distinct ones).

The product of its digits is 1411200, while the sum is 46.

The square root of 545467276 is about 23355.2408679508. The cubic root of 545467276 is about 817.0642971230.

The spelling of 545467276 in words is "five hundred forty-five million, four hundred sixty-seven thousand, two hundred seventy-six".