4513684 has 18 divisors (see below), whose sum is σ = 9188970. Its totient is φ = 1934352.

The previous prime is 4513679. The next prime is 4513699. The reversal of 4513684 is 4863154.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4410000 + 103684 = 2100^2 + 322^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11319 + ... + 11710.

Almost surely, 2^4513684 is an apocalyptic number.

It is an amenable number.

4513684 is an abundant number, since it is smaller than the sum of its proper divisors (4675286).

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

4513684 is a wasteful number, since it uses less digits than its factorization.

4513684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23047 (or 23038 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The square root of 4513684 is about 2124.5432450294. The cubic root of 4513684 is about 165.2635396680.

The spelling of 4513684 in words is "four million, five hundred thirteen thousand, six hundred eighty-four".