4059438 has 8 divisors (see below), whose sum is σ = 8118888. Its totient is φ = 1353144.

The previous prime is 4059403. The next prime is 4059439. The reversal of 4059438 is 8349504.

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

4059438 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 4059399 and 4059408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4059439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338281 + ... + 338292.

It is an arithmetic number, because the mean of its divisors is an integer number (1014861).

Almost surely, 2^4059438 is an apocalyptic number.

4059438 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4059438 is a wasteful number, since it uses less digits than its factorization.

4059438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676578.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 4059438 is about 2014.8047051762. The cubic root of 4059438 is about 159.5225087222.

The spelling of 4059438 in words is "four million, fifty-nine thousand, four hundred thirty-eight".