546828645 has 96 divisors (see below), whose sum is σ = 1028845440. Its totient is φ = 247104000.

The previous prime is 546828631. The next prime is 546828701.

546828645 is nontrivially palindromic in base 10.

546828645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 546828645 - 2⁸ = 546828389 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 546828594 and 546828603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3482907 + ... + 3483063.

It is an arithmetic number, because the mean of its divisors is an integer number (10717140).

Almost surely, 2^546828645 is an apocalyptic number.

546828645 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

546828645 is a deficient number, since it is larger than the sum of its proper divisors (482016795).

546828645 is a wasteful number, since it uses less digits than its factorization.

546828645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307 (or 296 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 48.

The square root of 546828645 is about 23384.3675347442. The cubic root of 546828645 is about 817.7434713280.

The spelling of 546828645 in words is "five hundred forty-six million, eight hundred twenty-eight thousand, six hundred forty-five".