4612603 has 4 divisors (see below), whose sum is σ = 4664520. Its totient is φ = 4560688.

The previous prime is 4612579. The next prime is 4612609. The reversal of 4612603 is 3062164.

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 4612603 - 2⁵ = 4612571 is a prime.

It is a super-2 number, since 2×4612603² = 42552212871218, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4612609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25825 + ... + 26002.

It is an arithmetic number, because the mean of its divisors is an integer number (1166130).

Almost surely, 2^4612603 is an apocalyptic number.

4612603 is a deficient number, since it is larger than the sum of its proper divisors (51917).

4612603 is an equidigital number, since it uses as much as digits as its factorization.

4612603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51916.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 4612603 is about 2147.6971387977. The cubic root of 4612603 is about 166.4620961192.

Adding to 4612603 its reverse (3062164), we get a palindrome (7674767).

The spelling of 4612603 in words is "four million, six hundred twelve thousand, six hundred three".