103104253 has 4 divisors (see below), whose sum is σ = 117833440. Its totient is φ = 88375068.

The previous prime is 103104191. The next prime is 103104257. The reversal of 103104253 is 352401301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 103104253 - 2¹³ = 103096061 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103104253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103104257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7364583 + ... + 7364596.

It is an arithmetic number, because the mean of its divisors is an integer number (29458360).

Almost surely, 2^103104253 is an apocalyptic number.

It is an amenable number.

103104253 is a deficient number, since it is larger than the sum of its proper divisors (14729187).

103104253 is an equidigital number, since it uses as much as digits as its factorization.

103104253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14729186.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 103104253 is about 10154.0264427467. The cubic root of 103104253 is about 468.9129138498.

Adding to 103104253 its reverse (352401301), we get a palindrome (455505554).

The spelling of 103104253 in words is "one hundred three million, one hundred four thousand, two hundred fifty-three".