103093093 has 2 divisors, whose sum is σ = 103093094. Its totient is φ = 103093092.

The previous prime is 103093091. The next prime is 103093121. The reversal of 103093093 is 390390301.

It is a happy number.

It is an a-pointer prime, because the next prime (103093121) can be obtained adding 103093093 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90003169 + 13089924 = 9487^2 + 3618^2 .

It is a cyclic number.

It is not a de Polignac number, because 103093093 - 2¹ = 103093091 is a prime.

Together with 103093091, 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 (103093091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51546546 + 51546547.

It is an arithmetic number, because the mean of its divisors is an integer number (51546547).

Almost surely, 2^103093093 is an apocalyptic number.

It is an amenable number.

103093093 is a deficient number, since it is larger than the sum of its proper divisors (1).

103093093 is an equidigital number, since it uses as much as digits as its factorization.

103093093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2187, while the sum is 28.

The square root of 103093093 is about 10153.4768921784. The cubic root of 103093093 is about 468.8959948680.

The spelling of 103093093 in words is "one hundred three million, ninety-three thousand, ninety-three".