43190934 has 12 divisors (see below), whose sum is σ = 86414076. Its totient is φ = 14391612.

The previous prime is 43190921. The next prime is 43190969. The reversal of 43190934 is 43909134.

It is a junction number, because it is equal to n+sod(n) for n = 43190895 and 43190904.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14757 + ... + 17439.

It is an arithmetic number, because the mean of its divisors is an integer number (7201173).

Almost surely, 2^43190934 is an apocalyptic number.

43190934 is an abundant number, since it is smaller than the sum of its proper divisors (43223142).

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

43190934 is an frugal number, since it uses more digits than its factorization.

43190934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5371 (or 2688 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 43190934 is about 6571.9809798873. The cubic root of 43190934 is about 350.8575813638.

The spelling of 43190934 in words is "forty-three million, one hundred ninety thousand, nine hundred thirty-four".