39087283412 has 12 divisors (see below), whose sum is σ = 68431539540. Its totient is φ = 19535414976.

The previous prime is 39087283393. The next prime is 39087283421. The reversal of 39087283412 is 21438278093.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7102107076 + 31985176336 = 84274^2 + 178844^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2045987 + ... + 2065002.

It is an arithmetic number, because the mean of its divisors is an integer number (5702628295).

Almost surely, 2^39087283412 is an apocalyptic number.

It is an amenable number.

39087283412 is a deficient number, since it is larger than the sum of its proper divisors (29344256128).

39087283412 is a wasteful number, since it uses less digits than its factorization.

39087283412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4113370 (or 4113368 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 39087283412 in words is "thirty-nine billion, eighty-seven million, two hundred eighty-three thousand, four hundred twelve".