546861556962 has 72 divisors (see below), whose sum is σ = 1388836109232. Its totient is φ = 155053407600.

The previous prime is 546861556949. The next prime is 546861557003. The reversal of 546861556962 is 269655168645.

546861556962 is a `hidden beast` number, since 5 + 4 + 6 + 8 + 6 + 1 + 5 + 569 + 62 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 546861556962.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2250964 + ... + 2482047.

It is an arithmetic number, because the mean of its divisors is an integer number (19289390406).

Almost surely, 2^546861556962 is an apocalyptic number.

546861556962 is an abundant number, since it is smaller than the sum of its proper divisors (841974552270).

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

546861556962 is a wasteful number, since it uses less digits than its factorization.

546861556962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4733164 (or 4733154 counting only the distinct ones).

The product of its digits is 93312000, while the sum is 63.

The spelling of 546861556962 in words is "five hundred forty-six billion, eight hundred sixty-one million, five hundred fifty-six thousand, nine hundred sixty-two".