546116455 has 8 divisors (see below), whose sum is σ = 656802000. Its totient is φ = 435918336.

The previous prime is 546116437. The next prime is 546116479. The reversal of 546116455 is 554611645.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 546116455 - 2⁵ = 546116423 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119385 + ... + 123874.

It is an arithmetic number, because the mean of its divisors is an integer number (82100250).

Almost surely, 2^546116455 is an apocalyptic number.

546116455 is a deficient number, since it is larger than the sum of its proper divisors (110685545).

546116455 is a wasteful number, since it uses less digits than its factorization.

546116455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243713.

The product of its digits is 72000, while the sum is 37.

The square root of 546116455 is about 23369.1346651946. The cubic root of 546116455 is about 817.3883072098.

The spelling of 546116455 in words is "five hundred forty-six million, one hundred sixteen thousand, four hundred fifty-five".