32084865538 has 24 divisors (see below), whose sum is σ = 53624944044. Its totient is φ = 14384240640.

The previous prime is 32084865529. The next prime is 32084865539. The reversal of 32084865538 is 83556848023.

It can be written as a sum of positive squares in 2 ways, for example, as 28447207569 + 3637657969 = 168663^2 + 60313^2 .

It is not an unprimeable number, because it can be changed into a prime (32084865539) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 890431 + ... + 925762.

Almost surely, 2^32084865538 is an apocalyptic number.

32084865538 is a deficient number, since it is larger than the sum of its proper divisors (21540078506).

32084865538 is a wasteful number, since it uses less digits than its factorization.

32084865538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1816290 (or 1816279 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 52.

The spelling of 32084865538 in words is "thirty-two billion, eighty-four million, eight hundred sixty-five thousand, five hundred thirty-eight".