546913984505 has 16 divisors (see below), whose sum is σ = 750335249664. Its totient is φ = 374885839680.

The previous prime is 546913984471. The next prime is 546913984523. The reversal of 546913984505 is 505489319645.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-546913984505 is a prime.

It is a super-2 number, since 2×546913984505² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2840726 + ... + 3027135.

It is an arithmetic number, because the mean of its divisors is an integer number (46895953104).

Almost surely, 2^546913984505 is an apocalyptic number.

It is an amenable number.

546913984505 is a deficient number, since it is larger than the sum of its proper divisors (203421265159).

546913984505 is a wasteful number, since it uses less digits than its factorization.

546913984505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5870536.

The product of its (nonzero) digits is 23328000, while the sum is 59.

The spelling of 546913984505 in words is "five hundred forty-six billion, nine hundred thirteen million, nine hundred eighty-four thousand, five hundred five".