2146704675 has 24 divisors (see below), whose sum is σ = 3609382080. Its totient is φ = 1125501600.

The previous prime is 2146704661. The next prime is 2146704689. The reversal of 2146704675 is 5764076412.

It is an interprime number because it is at equal distance from previous prime (2146704661) and next prime (2146704689).

It is not a de Polignac number, because 2146704675 - 2⁹ = 2146704163 is a prime.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 238141 + ... + 246990.

It is an arithmetic number, because the mean of its divisors is an integer number (150390920).

Almost surely, 2^2146704675 is an apocalyptic number.

2146704675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2146704675 is a deficient number, since it is larger than the sum of its proper divisors (1462677405).

2146704675 is a wasteful number, since it uses less digits than its factorization.

2146704675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485203 (or 485198 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 2146704675 is about 46332.5444477205. The cubic root of 2146704675 is about 1290.0031398277.

The spelling of 2146704675 in words is "two billion, one hundred forty-six million, seven hundred four thousand, six hundred seventy-five".