736674067068 has 12 divisors (see below), whose sum is σ = 1718906156520. Its totient is φ = 245558022352.

The previous prime is 736674067037. The next prime is 736674067069. The reversal of 736674067068 is 860760476637.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (736674067069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30694752783 + ... + 30694752806.

It is an arithmetic number, because the mean of its divisors is an integer number (143242179710).

Almost surely, 2^736674067068 is an apocalyptic number.

It is an amenable number.

736674067068 is an abundant number, since it is smaller than the sum of its proper divisors (982232089452).

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

736674067068 is a wasteful number, since it uses less digits than its factorization.

736674067068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61389505596 (or 61389505594 counting only the distinct ones).

The product of its (nonzero) digits is 42674688, while the sum is 60.

The spelling of 736674067068 in words is "seven hundred thirty-six billion, six hundred seventy-four million, sixty-seven thousand, sixty-eight".