4630005 has 24 divisors (see below), whose sum is σ = 8286720. Its totient is φ = 2388960.

The previous prime is 4629991. The next prime is 4630009. The reversal of 4630005 is 5000364.

It is a happy number.

It is not a de Polignac number, because 4630005 - 2¹² = 4625909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4630005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4630009) 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 23 ways as a sum of consecutive naturals, for example, 265 + ... + 3054.

It is an arithmetic number, because the mean of its divisors is an integer number (345280).

Almost surely, 2^4630005 is an apocalyptic number.

4630005 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4630005 is a deficient number, since it is larger than the sum of its proper divisors (3656715).

4630005 is a wasteful number, since it uses less digits than its factorization.

4630005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3361 (or 3358 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 4630005 is about 2151.7446409832. The cubic root of 4630005 is about 166.6711709894.

Adding to 4630005 its reverse (5000364), we get a palindrome (9630369).

The spelling of 4630005 in words is "four million, six hundred thirty thousand, five".