1036347286986 has 96 divisors (see below), whose sum is σ = 2495399400000. Its totient is φ = 308184791040.

The previous prime is 1036347286981. The next prime is 1036347287029. The reversal of 1036347286986 is 6896827436301.

1036347286986 is a `hidden beast` number, since 1 + 0 + 3 + 6 + 3 + 472 + 86 + 9 + 86 = 666.

1036347286986 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1036347286986³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1036347286981) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6663640 + ... + 6817388.

It is an arithmetic number, because the mean of its divisors is an integer number (25993743750).

Almost surely, 2^{1036347286986} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1036347286986, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1247699700000).

1036347286986 is an abundant number, since it is smaller than the sum of its proper divisors (1459052113014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1036347286986 is a wasteful number, since it uses less digits than its factorization.

1036347286986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154404 (or 154401 counting only the distinct ones).

The product of its (nonzero) digits is 62705664, while the sum is 63.

The spelling of 1036347286986 in words is "one trillion, thirty-six billion, three hundred forty-seven million, two hundred eighty-six thousand, nine hundred eighty-six".