103061587 has 2 divisors, whose sum is σ = 103061588. Its totient is φ = 103061586.

The previous prime is 103061579. The next prime is 103061591. The reversal of 103061587 is 785160301.

It is a strong prime.

It is an emirp because it is prime and its reverse (785160301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103061587 - 2³ = 103061579 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103061507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51530793 + 51530794.

It is an arithmetic number, because the mean of its divisors is an integer number (51530794).

Almost surely, 2^103061587 is an apocalyptic number.

103061587 is a deficient number, since it is larger than the sum of its proper divisors (1).

103061587 is an equidigital number, since it uses as much as digits as its factorization.

103061587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 103061587 is about 10151.9252853831. The cubic root of 103061587 is about 468.8482239911.

The spelling of 103061587 in words is "one hundred three million, sixty-one thousand, five hundred eighty-seven".