546265561532 has 48 divisors (see below), whose sum is σ = 1021314285600. Its totient is φ = 254899768320.

The previous prime is 546265561531. The next prime is 546265561571. The reversal of 546265561532 is 235165562645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546265561531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4494944 + ... + 4614872.

It is an arithmetic number, because the mean of its divisors is an integer number (21277380950).

Almost surely, 2^546265561532 is an apocalyptic number.

It is an amenable number.

546265561532 is a deficient number, since it is larger than the sum of its proper divisors (475048724068).

546265561532 is a wasteful number, since it uses less digits than its factorization.

546265561532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120846 (or 120844 counting only the distinct ones).

The product of its digits is 6480000, while the sum is 50.

The spelling of 546265561532 in words is "five hundred forty-six billion, two hundred sixty-five million, five hundred sixty-one thousand, five hundred thirty-two".