1087327603 has 2 divisors, whose sum is σ = 1087327604. Its totient is φ = 1087327602.

The previous prime is 1087327597. The next prime is 1087327607. The reversal of 1087327603 is 3067237801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1087327603 - 2⁹ = 1087327091 is a prime.

It is not a weakly prime, because it can be changed into another prime (1087327607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 543663801 + 543663802.

It is an arithmetic number, because the mean of its divisors is an integer number (543663802).

Almost surely, 2^1087327603 is an apocalyptic number.

1087327603 is a deficient number, since it is larger than the sum of its proper divisors (1).

1087327603 is an equidigital number, since it uses as much as digits as its factorization.

1087327603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 1087327603 is about 32974.6509155139. The cubic root of 1087327603 is about 1028.3007149012.

The spelling of 1087327603 in words is "one billion, eighty-seven million, three hundred twenty-seven thousand, six hundred three".