2146753368 has 56 divisors (see below), whose sum is σ = 6034999500. Its totient is φ = 715582512.

The previous prime is 2146753363. The next prime is 2146753423. The reversal of 2146753368 is 8633576412.

2146753368 is a `hidden beast` number, since 214 + 6 + 75 + 3 + 368 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2146753363) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 178218 + ... + 189881.

Almost surely, 2^2146753368 is an apocalyptic number.

It is an amenable number.

2146753368 is an abundant number, since it is smaller than the sum of its proper divisors (3888246132).

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

2146753368 is an equidigital number, since it uses as much as digits as its factorization.

2146753368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368123 (or 368104 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 2146753368 is about 46333.0699177164. The cubic root of 2146753368 is about 1290.0128933271.

The spelling of 2146753368 in words is "two billion, one hundred forty-six million, seven hundred fifty-three thousand, three hundred sixty-eight".