87007303 has 2 divisors, whose sum is σ = 87007304. Its totient is φ = 87007302.

The previous prime is 87007301. The next prime is 87007357. The reversal of 87007303 is 30370078.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 87007303 - 2¹ = 87007301 is a prime.

Together with 87007301, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (87007301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43503651 + 43503652.

It is an arithmetic number, because the mean of its divisors is an integer number (43503652).

Almost surely, 2^87007303 is an apocalyptic number.

87007303 is a deficient number, since it is larger than the sum of its proper divisors (1).

87007303 is an equidigital number, since it uses as much as digits as its factorization.

87007303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 87007303 is about 9327.7705267658. The cubic root of 87007303 is about 443.1171602672.

The spelling of 87007303 in words is "eighty-seven million, seven thousand, three hundred three".