545282416 has 40 divisors (see below), whose sum is σ = 1227220064. Its totient is φ = 229858560.

The previous prime is 545282399. The next prime is 545282417. The reversal of 545282416 is 614282545.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545282417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33075 + ... + 46738.

Almost surely, 2^545282416 is an apocalyptic number.

545282416 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

545282416 is an abundant number, since it is smaller than the sum of its proper divisors (681937648).

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

545282416 is a wasteful number, since it uses less digits than its factorization.

545282416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79889 (or 79883 counting only the distinct ones).

The product of its digits is 76800, while the sum is 37.

The square root of 545282416 is about 23351.2829626126. The cubic root of 545282416 is about 816.9719850946.

The spelling of 545282416 in words is "five hundred forty-five million, two hundred eighty-two thousand, four hundred sixteen".