4245535087 has 2 divisors, whose sum is σ = 4245535088. Its totient is φ = 4245535086.

The previous prime is 4245535081. The next prime is 4245535139. The reversal of 4245535087 is 7805355424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4245535087 - 2⁷ = 4245534959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4245535081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2122767543 + 2122767544.

It is an arithmetic number, because the mean of its divisors is an integer number (2122767544).

Almost surely, 2^4245535087 is an apocalyptic number.

4245535087 is a deficient number, since it is larger than the sum of its proper divisors (1).

4245535087 is an equidigital number, since it uses as much as digits as its factorization.

4245535087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672000, while the sum is 43.

The square root of 4245535087 is about 65157.7707338119. The cubic root of 4245535087 is about 1619.2384632604.

The spelling of 4245535087 in words is "four billion, two hundred forty-five million, five hundred thirty-five thousand, eighty-seven".