546566134 has 4 divisors (see below), whose sum is σ = 819849204. Its totient is φ = 273283066.

The previous prime is 546566131. The next prime is 546566143. The reversal of 546566134 is 431665645.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546566131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136641532 + ... + 136641535.

It is an arithmetic number, because the mean of its divisors is an integer number (204962301).

Almost surely, 2^546566134 is an apocalyptic number.

546566134 is a deficient number, since it is larger than the sum of its proper divisors (273283070).

546566134 is a wasteful number, since it uses less digits than its factorization.

546566134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273283069.

The product of its digits is 259200, while the sum is 40.

The square root of 546566134 is about 23378.7539017801. The cubic root of 546566134 is about 817.6125948529.

The spelling of 546566134 in words is "five hundred forty-six million, five hundred sixty-six thousand, one hundred thirty-four".