103357 has 2 divisors, whose sum is σ = 103358. Its totient is φ = 103356.

The previous prime is 103349. The next prime is 103387. The reversal of 103357 is 753301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98596 + 4761 = 314^2 + 69^2 .

It is a cyclic number.

It is not a de Polignac number, because 103357 - 2³ = 103349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103307) 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, 51678 + 51679.

It is an arithmetic number, because the mean of its divisors is an integer number (51679).

2¹⁰³³⁵⁷ is an apocalyptic number.

It is an amenable number.

103357 is a deficient number, since it is larger than the sum of its proper divisors (1).

103357 is an equidigital number, since it uses as much as digits as its factorization.

103357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 315, while the sum is 19.

The square root of 103357 is about 321.4918350441. The cubic root of 103357 is about 46.9295761365.

Adding to 103357 its reverse (753301), we get a palindrome (856658).

The spelling of 103357 in words is "one hundred three thousand, three hundred fifty-seven".