103097887 has 2 divisors, whose sum is σ = 103097888. Its totient is φ = 103097886.

The previous prime is 103097881. The next prime is 103097899. The reversal of 103097887 is 788790301.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103097887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103097881) 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, 51548943 + 51548944.

It is an arithmetic number, because the mean of its divisors is an integer number (51548944).

Almost surely, 2^103097887 is an apocalyptic number.

103097887 is a deficient number, since it is larger than the sum of its proper divisors (1).

103097887 is an equidigital number, since it uses as much as digits as its factorization.

103097887 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 43.

The square root of 103097887 is about 10153.7129662011. The cubic root of 103097887 is about 468.9032629028.

The spelling of 103097887 in words is "one hundred three million, ninety-seven thousand, eight hundred eighty-seven".