4630641406 has 8 divisors (see below), whose sum is σ = 7033885920. Its totient is φ = 2286012768.

The previous prime is 4630641403. The next prime is 4630641419. The reversal of 4630641406 is 6041460364.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4630641401) 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 3 ways as a sum of consecutive naturals, for example, 14653771 + ... + 14654086.

It is an arithmetic number, because the mean of its divisors is an integer number (879235740).

Almost surely, 2^4630641406 is an apocalyptic number.

4630641406 is a deficient number, since it is larger than the sum of its proper divisors (2403244514).

4630641406 is a wasteful number, since it uses less digits than its factorization.

4630641406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29307938.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 4630641406 is about 68048.8163453267. The cubic root of 4630641406 is about 1666.7880709875.

The spelling of 4630641406 in words is "four billion, six hundred thirty million, six hundred forty-one thousand, four hundred six".