4634616847 has 4 divisors (see below), whose sum is σ = 5296704976. Its totient is φ = 3972528720.

The previous prime is 4634616809. The next prime is 4634616881. The reversal of 4634616847 is 7486164364.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4634616847 - 2¹⁵ = 4634584079 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4634616847.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4634016847) 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, 331044054 + ... + 331044067.

It is an arithmetic number, because the mean of its divisors is an integer number (1324176244).

Almost surely, 2^4634616847 is an apocalyptic number.

4634616847 is a deficient number, since it is larger than the sum of its proper divisors (662088129).

4634616847 is an equidigital number, since it uses as much as digits as its factorization.

4634616847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662088128.

The product of its digits is 2322432, while the sum is 49.

The square root of 4634616847 is about 68078.0202928963. The cubic root of 4634616847 is about 1667.2649179826.

The spelling of 4634616847 in words is "four billion, six hundred thirty-four million, six hundred sixteen thousand, eight hundred forty-seven".