103414403 has 2 divisors, whose sum is σ = 103414404. Its totient is φ = 103414402.

The previous prime is 103414393. The next prime is 103414439. The reversal of 103414403 is 304414301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103414403 - 2¹⁰ = 103413379 is a prime.

It is not a weakly prime, because it can be changed into another prime (103414303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51707201 + 51707202.

It is an arithmetic number, because the mean of its divisors is an integer number (51707202).

Almost surely, 2^103414403 is an apocalyptic number.

103414403 is a deficient number, since it is larger than the sum of its proper divisors (1).

103414403 is an equidigital number, since it uses as much as digits as its factorization.

103414403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 103414403 is about 10169.2872414934. The cubic root of 103414403 is about 469.3826253384.

Adding to 103414403 its reverse (304414301), we get a palindrome (407828704).

The spelling of 103414403 in words is "one hundred three million, four hundred fourteen thousand, four hundred three".