52865446934 has 16 divisors (see below), whose sum is σ = 82092722400. Its totient is φ = 25502542464.

The previous prime is 52865446901. The next prime is 52865446943. The reversal of 52865446934 is 43964456825.

It is a self number, because there is not a number n which added to its sum of digits gives 52865446934.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254099 + ... + 412670.

It is an arithmetic number, because the mean of its divisors is an integer number (5130795150).

Almost surely, 2^52865446934 is an apocalyptic number.

52865446934 is a deficient number, since it is larger than the sum of its proper divisors (29227275466).

52865446934 is a wasteful number, since it uses less digits than its factorization.

52865446934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668167.

The product of its digits is 24883200, while the sum is 56.

The spelling of 52865446934 in words is "fifty-two billion, eight hundred sixty-five million, four hundred forty-six thousand, nine hundred thirty-four".