43674842 has 16 divisors (see below), whose sum is σ = 67459392. Its totient is φ = 21194880.

The previous prime is 43674833. The next prime is 43674859. The reversal of 43674842 is 24847634.

It is a junction number, because it is equal to n+sod(n) for n = 43674796 and 43674805.

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, 12842 + ... + 15882.

It is an arithmetic number, because the mean of its divisors is an integer number (4216212).

Almost surely, 2^43674842 is an apocalyptic number.

43674842 is a deficient number, since it is larger than the sum of its proper divisors (23784550).

43674842 is a wasteful number, since it uses less digits than its factorization.

43674842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3253.

The product of its digits is 129024, while the sum is 38.

The square root of 43674842 is about 6608.6944247711. The cubic root of 43674842 is about 352.1630453770.

The spelling of 43674842 in words is "forty-three million, six hundred seventy-four thousand, eight hundred forty-two".