546248649246 has 32 divisors (see below), whose sum is σ = 1095665630208. Its totient is φ = 181555002720.

The previous prime is 546248649223. The next prime is 546248649299. The reversal of 546248649246 is 642946842645.

It is a self number, because there is not a number n which added to its sum of digits gives 546248649246.

It is a congruent number.

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, 14913471 + ... + 14950053.

It is an arithmetic number, because the mean of its divisors is an integer number (34239550944).

Almost surely, 2^546248649246 is an apocalyptic number.

546248649246 is an abundant number, since it is smaller than the sum of its proper divisors (549416980962).

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

546248649246 is a wasteful number, since it uses less digits than its factorization.

546248649246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43736.

The product of its digits is 79626240, while the sum is 60.

The spelling of 546248649246 in words is "five hundred forty-six billion, two hundred forty-eight million, six hundred forty-nine thousand, two hundred forty-six".