4634942618 has 8 divisors (see below), whose sum is σ = 7176685440. Its totient is φ = 2242714140.

The previous prime is 4634942573. The next prime is 4634942639. The reversal of 4634942618 is 8162494364.

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

It is a Curzon 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, 37378508 + ... + 37378631.

It is an arithmetic number, because the mean of its divisors is an integer number (897085680).

Almost surely, 2^4634942618 is an apocalyptic number.

4634942618 is a deficient number, since it is larger than the sum of its proper divisors (2541742822).

4634942618 is a wasteful number, since it uses less digits than its factorization.

4634942618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74757172.

The product of its digits is 995328, while the sum is 47.

The square root of 4634942618 is about 68080.4128806517. The cubic root of 4634942618 is about 1667.3039815379.

The spelling of 4634942618 in words is "four billion, six hundred thirty-four million, nine hundred forty-two thousand, six hundred eighteen".