4630435646 has 8 divisors (see below), whose sum is σ = 6948025560. Its totient is φ = 2314427128.

The previous prime is 4630435643. The next prime is 4630435661. The reversal of 4630435646 is 6465340364.

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 (4630435643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388001 + ... + 399756.

It is an arithmetic number, because the mean of its divisors is an integer number (868503195).

Almost surely, 2^4630435646 is an apocalyptic number.

4630435646 is a deficient number, since it is larger than the sum of its proper divisors (2317589914).

4630435646 is a wasteful number, since it uses less digits than its factorization.

4630435646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790698.

The product of its (nonzero) digits is 622080, while the sum is 41.

The square root of 4630435646 is about 68047.3044726975. The cubic root of 4630435646 is about 1666.7633830186.

The spelling of 4630435646 in words is "four billion, six hundred thirty million, four hundred thirty-five thousand, six hundred forty-six".