1684069735092 has 24 divisors (see below), whose sum is σ = 4020879678816. Its totient is φ = 548301774048.

The previous prime is 1684069735079. The next prime is 1684069735163. The reversal of 1684069735092 is 2905379604861.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1631850003 + ... + 1631851034.

It is an arithmetic number, because the mean of its divisors is an integer number (167536653284).

It is a 1-persistent number, because it is pandigital, but 2⋅1684069735092 = 3368139470184 is not.

Almost surely, 2^{1684069735092} is an apocalyptic number.

1684069735092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1684069735092 is an abundant number, since it is smaller than the sum of its proper divisors (2336809943724).

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

1684069735092 is a wasteful number, since it uses less digits than its factorization.

1684069735092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3263701087 (or 3263701085 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 60.

The spelling of 1684069735092 in words is "one trillion, six hundred eighty-four billion, sixty-nine million, seven hundred thirty-five thousand, ninety-two".