546426882 has 24 divisors (see below), whose sum is σ = 1191471996. Its totient is φ = 180981216.

The previous prime is 546426823. The next prime is 546426883. The reversal of 546426882 is 288624645.

546426882 is a `hidden beast` number, since 546 + 4 + 26 + 8 + 82 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 545736321 + 690561 = 23361^2 + 831^2 .

It is not an unprimeable number, because it can be changed into a prime (546426883) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93853 + ... + 99504.

Almost surely, 2^546426882 is an apocalyptic number.

546426882 is an abundant number, since it is smaller than the sum of its proper divisors (645045114).

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

546426882 is a wasteful number, since it uses less digits than its factorization.

546426882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193522 (or 193519 counting only the distinct ones).

The product of its digits is 737280, while the sum is 45.

The square root of 546426882 is about 23375.7755379367. The cubic root of 546426882 is about 817.5431528998.

The spelling of 546426882 in words is "five hundred forty-six million, four hundred twenty-six thousand, eight hundred eighty-two".