146786932853 has 8 divisors (see below), whose sum is σ = 161782037760. Its totient is φ = 132066967680.

The previous prime is 146786932847. The next prime is 146786932889. The reversal of 146786932853 is 358239687641.

146786932853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 146786932853 - 2¹⁶ = 146786867317 is a prime.

It is a super-2 number, since 2×146786932853² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146786932753) 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 7 ways as a sum of consecutive naturals, for example, 68783813 + ... + 68785946.

It is an arithmetic number, because the mean of its divisors is an integer number (20222754720).

Almost surely, 2^146786932853 is an apocalyptic number.

It is an amenable number.

146786932853 is a deficient number, since it is larger than the sum of its proper divisors (14995104907).

146786932853 is a wasteful number, since it uses less digits than its factorization.

146786932853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137569867.

The product of its digits is 52254720, while the sum is 62.

The spelling of 146786932853 in words is "one hundred forty-six billion, seven hundred eighty-six million, nine hundred thirty-two thousand, eight hundred fifty-three".