546628608 has 176 divisors, whose sum is σ = 1715549760. Its totient is φ = 171343872.

The previous prime is 546628601. The next prime is 546628631. The reversal of 546628608 is 806826645.

It is not an unprimeable number, because it can be changed into a prime (546628601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 469435 + ... + 470597.

Almost surely, 2^546628608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546628608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (857774880).

546628608 is an abundant number, since it is smaller than the sum of its proper divisors (1168921152).

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

546628608 is a wasteful number, since it uses less digits than its factorization.

546628608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209 (or 1185 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The square root of 546628608 is about 23380.0899912725. The cubic root of 546628608 is about 817.6437454493.

The spelling of 546628608 in words is "five hundred forty-six million, six hundred twenty-eight thousand, six hundred eight".