9689276323452 has 48 divisors (see below), whose sum is σ = 25010987307264. Its totient is φ = 2894790192000.

The previous prime is 9689276323439. The next prime is 9689276323453. The reversal of 9689276323452 is 2543236729869.

It is a super-2 number, since 2×9689276323452² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9689276323453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 516917449 + ... + 516936192.

It is an arithmetic number, because the mean of its divisors is an integer number (521062235568).

Almost surely, 2^{9689276323452} is an apocalyptic number.

It is an amenable number.

9689276323452 is an abundant number, since it is smaller than the sum of its proper divisors (15321710983812).

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

9689276323452 is a wasteful number, since it uses less digits than its factorization.

9689276323452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033853730 (or 1033853728 counting only the distinct ones).

The product of its digits is 235146240, while the sum is 66.

The spelling of 9689276323452 in words is "nine trillion, six hundred eighty-nine billion, two hundred seventy-six million, three hundred twenty-three thousand, four hundred fifty-two".