4630387213 has 8 divisors (see below), whose sum is σ = 4641690816. Its totient is φ = 4619097600.

The previous prime is 4630387211. The next prime is 4630387249. The reversal of 4630387213 is 3127830364.

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

It is a cyclic number.

It is not a de Polignac number, because 4630387213 - 2¹ = 4630387211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4630387211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 948168 + ... + 953038.

It is an arithmetic number, because the mean of its divisors is an integer number (580211352).

Almost surely, 2^4630387213 is an apocalyptic number.

It is an amenable number.

4630387213 is a deficient number, since it is larger than the sum of its proper divisors (11303603).

4630387213 is a wasteful number, since it uses less digits than its factorization.

4630387213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6995.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 4630387213 is about 68046.9485943345. The cubic root of 4630387213 is about 1666.7575717128.

The spelling of 4630387213 in words is "four billion, six hundred thirty million, three hundred eighty-seven thousand, two hundred thirteen".