473430103 has 2 divisors, whose sum is σ = 473430104. Its totient is φ = 473430102.

The previous prime is 473430073. The next prime is 473430121. The reversal of 473430103 is 301034374.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 473430103 - 2⁹ = 473429591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473430143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236715051 + 236715052.

It is an arithmetic number, because the mean of its divisors is an integer number (236715052).

Almost surely, 2^473430103 is an apocalyptic number.

473430103 is a deficient number, since it is larger than the sum of its proper divisors (1).

473430103 is an equidigital number, since it uses as much as digits as its factorization.

473430103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 473430103 is about 21758.4490026288. The cubic root of 473430103 is about 779.3848442571.

Adding to 473430103 its reverse (301034374), we get a palindrome (774464477).

The spelling of 473430103 in words is "four hundred seventy-three million, four hundred thirty thousand, one hundred three".