43482613 has 4 divisors (see below), whose sum is σ = 43519168. Its totient is φ = 43446060.

The previous prime is 43482599. The next prime is 43482619. The reversal of 43482613 is 31628434.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43482613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43482619) 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, 16431 + ... + 18892.

It is an arithmetic number, because the mean of its divisors is an integer number (10879792).

Almost surely, 2^43482613 is an apocalyptic number.

It is an amenable number.

43482613 is a deficient number, since it is larger than the sum of its proper divisors (36555).

43482613 is a wasteful number, since it uses less digits than its factorization.

43482613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36554.

The product of its digits is 13824, while the sum is 31.

The square root of 43482613 is about 6594.1347423297. The cubic root of 43482613 is about 351.6456192590.

The spelling of 43482613 in words is "forty-three million, four hundred eighty-two thousand, six hundred thirteen".