4630536238 has 8 divisors (see below), whose sum is σ = 6947748288. Its totient is φ = 2314620144.

The previous prime is 4630536221. The next prime is 4630536241. The reversal of 4630536238 is 8326350364.

It is a happy number.

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

It is a super-4 number, since 4×4630536238⁴ (a number of 40 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4630536238.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315006 + ... + 329377.

It is an arithmetic number, because the mean of its divisors is an integer number (868468536).

Almost surely, 2^4630536238 is an apocalyptic number.

4630536238 is a deficient number, since it is larger than the sum of its proper divisors (2317212050).

4630536238 is a wasteful number, since it uses less digits than its factorization.

4630536238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647978.

The product of its (nonzero) digits is 311040, while the sum is 40.

The square root of 4630536238 is about 68048.0436015614. The cubic root of 4630536238 is about 1666.7754525703.

The spelling of 4630536238 in words is "four billion, six hundred thirty million, five hundred thirty-six thousand, two hundred thirty-eight".