4630103 has 4 divisors (see below), whose sum is σ = 4902480. Its totient is φ = 4357728.

The previous prime is 4630099. The next prime is 4630121. The reversal of 4630103 is 3010364.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4630103 - 2² = 4630099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 272359 = 4630103 / (4 + 6 + 3 + 0 + 1 + 0 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4630603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136163 + ... + 136196.

It is an arithmetic number, because the mean of its divisors is an integer number (1225620).

Almost surely, 2^4630103 is an apocalyptic number.

4630103 is a deficient number, since it is larger than the sum of its proper divisors (272377).

4630103 is a wasteful number, since it uses less digits than its factorization.

4630103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272376.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 4630103 is about 2151.7674130816. The cubic root of 4630103 is about 166.6723469175.

Adding to 4630103 its reverse (3010364), we get a palindrome (7640467).

The spelling of 4630103 in words is "four million, six hundred thirty thousand, one hundred three".