2146025675 has 6 divisors (see below), whose sum is σ = 2661071868. Its totient is φ = 1716820520.

The previous prime is 2146025671. The next prime is 2146025743. The reversal of 2146025675 is 5765206412.

It is not a de Polignac number, because 2146025675 - 2² = 2146025671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2146025671) 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 5 ways as a sum of consecutive naturals, for example, 42920489 + ... + 42920538.

It is an arithmetic number, because the mean of its divisors is an integer number (443511978).

Almost surely, 2^2146025675 is an apocalyptic number.

2146025675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2146025675 is a deficient number, since it is larger than the sum of its proper divisors (515046193).

2146025675 is an equidigital number, since it uses as much as digits as its factorization.

2146025675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85841037 (or 85841032 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 2146025675 is about 46325.2164053229. The cubic root of 2146025675 is about 1289.8671166929.

The spelling of 2146025675 in words is "two billion, one hundred forty-six million, twenty-five thousand, six hundred seventy-five".