546444030461 has 24 divisors (see below), whose sum is σ = 670134991680. Its totient is φ = 443397411072.

The previous prime is 546444030409. The next prime is 546444030469. The reversal of 546444030461 is 164030444645.

It is not a de Polignac number, because 546444030461 - 2¹⁸ = 546443768317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546444030469) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2389991 + ... + 2608628.

It is an arithmetic number, because the mean of its divisors is an integer number (27922291320).

Almost surely, 2^546444030461 is an apocalyptic number.

It is an amenable number.

546444030461 is a deficient number, since it is larger than the sum of its proper divisors (123690961219).

546444030461 is a wasteful number, since it uses less digits than its factorization.

546444030461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4998753 (or 4998746 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 41.

The spelling of 546444030461 in words is "five hundred forty-six billion, four hundred forty-four million, thirty thousand, four hundred sixty-one".