43384652 has 12 divisors (see below), whose sum is σ = 76776840. Its totient is φ = 21448416.

The previous prime is 43384639. The next prime is 43384669. The reversal of 43384652 is 25648334.

It is a super-2 number, since 2×43384652² = 3764456058322208, which contains 22 as substring.

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, 60578 + ... + 61289.

It is an arithmetic number, because the mean of its divisors is an integer number (6398070).

Almost surely, 2^43384652 is an apocalyptic number.

It is an amenable number.

43384652 is a deficient number, since it is larger than the sum of its proper divisors (33392188).

43384652 is a wasteful number, since it uses less digits than its factorization.

43384652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121960 (or 121958 counting only the distinct ones).

The product of its digits is 69120, while the sum is 35.

The square root of 43384652 is about 6586.7026652188. The cubic root of 43384652 is about 351.3813492036.

The spelling of 43384652 in words is "forty-three million, three hundred eighty-four thousand, six hundred fifty-two".