32282685812 has 12 divisors (see below), whose sum is σ = 60840446436. Its totient is φ = 14899701120.

The previous prime is 32282685811. The next prime is 32282685817. The reversal of 32282685812 is 21858628223.

It can be written as a sum of positive squares in 2 ways, for example, as 5200717456 + 27081968356 = 72116^2 + 164566^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32282685811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310410389 + ... + 310410492.

It is an arithmetic number, because the mean of its divisors is an integer number (5070037203).

Almost surely, 2^32282685812 is an apocalyptic number.

It is an amenable number.

32282685812 is a deficient number, since it is larger than the sum of its proper divisors (28557760624).

32282685812 is a wasteful number, since it uses less digits than its factorization.

32282685812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620820898 (or 620820896 counting only the distinct ones).

The product of its digits is 737280, while the sum is 47.

The spelling of 32282685812 in words is "thirty-two billion, two hundred eighty-two million, six hundred eighty-five thousand, eight hundred twelve".