43196434 has 8 divisors (see below), whose sum is σ = 64926000. Its totient is φ = 21554436.

The previous prime is 43196407. The next prime is 43196497. The reversal of 43196434 is 43469134.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 43196434.

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, 20644 + ... + 22639.

It is an arithmetic number, because the mean of its divisors is an integer number (8115750).

Almost surely, 2^43196434 is an apocalyptic number.

43196434 is a deficient number, since it is larger than the sum of its proper divisors (21729566).

43196434 is a wasteful number, since it uses less digits than its factorization.

43196434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43784.

The product of its digits is 31104, while the sum is 34.

The square root of 43196434 is about 6572.3994096525. The cubic root of 43196434 is about 350.8724736465.

The spelling of 43196434 in words is "forty-three million, one hundred ninety-six thousand, four hundred thirty-four".