4639230506 has 8 divisors (see below), whose sum is σ = 6966949440. Its totient is φ = 2316914028.

The previous prime is 4639230347. The next prime is 4639230517. The reversal of 4639230506 is 6050329364.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4639230506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1348466 + ... + 1351901.

It is an arithmetic number, because the mean of its divisors is an integer number (870868680).

Almost surely, 2^4639230506 is an apocalyptic number.

4639230506 is a deficient number, since it is larger than the sum of its proper divisors (2327718934).

4639230506 is a wasteful number, since it uses less digits than its factorization.

4639230506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701228.

The product of its (nonzero) digits is 116640, while the sum is 38.

The square root of 4639230506 is about 68111.8969490646. The cubic root of 4639230506 is about 1667.8179763396.

The spelling of 4639230506 in words is "four billion, six hundred thirty-nine million, two hundred thirty thousand, five hundred six".