43928606 has 4 divisors (see below), whose sum is σ = 65892912. Its totient is φ = 21964302.

The previous prime is 43928557. The next prime is 43928609. The reversal of 43928606 is 60682934.

43928606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 43928606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43928609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10982150 + ... + 10982153.

It is an arithmetic number, because the mean of its divisors is an integer number (16473228).

Almost surely, 2^43928606 is an apocalyptic number.

43928606 is a deficient number, since it is larger than the sum of its proper divisors (21964306).

43928606 is a wasteful number, since it uses less digits than its factorization.

43928606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21964305.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 43928606 is about 6627.8658707008. The cubic root of 43928606 is about 352.8437864611.

The spelling of 43928606 in words is "forty-three million, nine hundred twenty-eight thousand, six hundred six".