52594865486 has 32 divisors (see below), whose sum is σ = 83179519488. Its totient is φ = 24892512480.

The previous prime is 52594865483. The next prime is 52594865539. The reversal of 52594865486 is 68456849525.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52594865483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9032456 + ... + 9038276.

It is an arithmetic number, because the mean of its divisors is an integer number (2599359984).

Almost surely, 2^52594865486 is an apocalyptic number.

52594865486 is a deficient number, since it is larger than the sum of its proper divisors (30584654002).

52594865486 is a wasteful number, since it uses less digits than its factorization.

52594865486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7856.

The product of its digits is 82944000, while the sum is 62.

The spelling of 52594865486 in words is "fifty-two billion, five hundred ninety-four million, eight hundred sixty-five thousand, four hundred eighty-six".