4159406 has 8 divisors (see below), whose sum is σ = 6372000. Its totient is φ = 2035408.

The previous prime is 4159403. The next prime is 4159447. The reversal of 4159406 is 6049514.

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

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4159403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22031 + ... + 22218.

It is an arithmetic number, because the mean of its divisors is an integer number (796500).

Almost surely, 2^4159406 is an apocalyptic number.

4159406 is a deficient number, since it is larger than the sum of its proper divisors (2212594).

4159406 is a wasteful number, since it uses less digits than its factorization.

4159406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44298.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 4159406 is about 2039.4621840083. The cubic root of 4159406 is about 160.8213751359.

The spelling of 4159406 in words is "four million, one hundred fifty-nine thousand, four hundred six".