2146733087 has 2 divisors, whose sum is σ = 2146733088. Its totient is φ = 2146733086.

The previous prime is 2146733059. The next prime is 2146733101. The reversal of 2146733087 is 7803376412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2146733087 - 2⁶ = 2146733023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2146733027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1073366543 + 1073366544.

It is an arithmetic number, because the mean of its divisors is an integer number (1073366544).

Almost surely, 2^2146733087 is an apocalyptic number.

2146733087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2146733087 is an equidigital number, since it uses as much as digits as its factorization.

2146733087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 2146733087 is about 46332.8510562430. The cubic root of 2146733087 is about 1290.0088309393.

The spelling of 2146733087 in words is "two billion, one hundred forty-six million, seven hundred thirty-three thousand, eighty-seven".