36346931712 has 400 divisors, whose sum is σ = 133535119872. Its totient is φ = 9585008640.

The previous prime is 36346931681. The next prime is 36346931713. The reversal of 36346931712 is 21713964363.

36346931712 is a `hidden beast` number, since 3 + 634 + 6 + 9 + 3 + 1 + 7 + 1 + 2 = 666.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (36346931713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3769137 + ... + 3778767.

Almost surely, 2^36346931712 is an apocalyptic number.

36346931712 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36346931712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66767559936).

36346931712 is an abundant number, since it is smaller than the sum of its proper divisors (97188188160).

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

36346931712 is an equidigital number, since it uses as much as digits as its factorization.

36346931712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9681 (or 9656 counting only the distinct ones).

The product of its digits is 489888, while the sum is 45.

The spelling of 36346931712 in words is "thirty-six billion, three hundred forty-six million, nine hundred thirty-one thousand, seven hundred twelve".