4647936 has 88 divisors (see below), whose sum is σ = 13264560. Its totient is φ = 1441792.

The previous prime is 4647893. The next prime is 4647943. The reversal of 4647936 is 6397464.

It is a junction number, because it is equal to n+sod(n) for n = 4647894 and 4647903.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52180 + ... + 52268.

Almost surely, 2^4647936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4647936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6632280).

4647936 is an abundant number, since it is smaller than the sum of its proper divisors (8616624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4647936 is a wasteful number, since it uses less digits than its factorization.

4647936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129 (or 111 counting only the distinct ones).

The product of its digits is 108864, while the sum is 39.

The square root of 4647936 is about 2155.9072336258. The cubic root of 4647936 is about 166.8860541991.

The spelling of 4647936 in words is "four million, six hundred forty-seven thousand, nine hundred thirty-six".