4331497087 has 2 divisors, whose sum is σ = 4331497088. Its totient is φ = 4331497086.

The previous prime is 4331497081. The next prime is 4331497091. The reversal of 4331497087 is 7807941334.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4331497087 - 2¹¹ = 4331495039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4331497081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2165748543 + 2165748544.

It is an arithmetic number, because the mean of its divisors is an integer number (2165748544).

Almost surely, 2^4331497087 is an apocalyptic number.

4331497087 is a deficient number, since it is larger than the sum of its proper divisors (1).

4331497087 is an equidigital number, since it uses as much as digits as its factorization.

4331497087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 508032, while the sum is 46.

The square root of 4331497087 is about 65814.1100904662. The cubic root of 4331497087 is about 1630.0941001040.

The spelling of 4331497087 in words is "four billion, three hundred thirty-one million, four hundred ninety-seven thousand, eighty-seven".