52547546966 has 16 divisors (see below), whose sum is σ = 79109015568. Its totient is φ = 26178012000.

The previous prime is 52547546963. The next prime is 52547546971. The reversal of 52547546966 is 66964574525.

It is a super-2 number, since 2×52547546966² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52547546963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 750536 + ... + 817556.

It is an arithmetic number, because the mean of its divisors is an integer number (4944313473).

Almost surely, 2^52547546966 is an apocalyptic number.

52547546966 is a deficient number, since it is larger than the sum of its proper divisors (26561468602).

52547546966 is a wasteful number, since it uses less digits than its factorization.

52547546966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68447.

The product of its digits is 54432000, while the sum is 59.

The spelling of 52547546966 in words is "fifty-two billion, five hundred forty-seven million, five hundred forty-six thousand, nine hundred sixty-six".