4059069 has 16 divisors (see below), whose sum is σ = 6216192. Its totient is φ = 2307888.

The previous prime is 4059067. The next prime is 4059079. The reversal of 4059069 is 9609504.

It is a happy number.

It is not a de Polignac number, because 4059069 - 2¹ = 4059067 is a prime.

It is a super-2 number, since 2×4059069² = 32952082293522, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4059067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5602 + ... + 6284.

It is an arithmetic number, because the mean of its divisors is an integer number (388512).

Almost surely, 2^4059069 is an apocalyptic number.

It is an amenable number.

4059069 is a deficient number, since it is larger than the sum of its proper divisors (2157123).

4059069 is a wasteful number, since it uses less digits than its factorization.

4059069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 4059069 is about 2014.7131309445. The cubic root of 4059069 is about 159.5176750819.

The spelling of 4059069 in words is "four million, fifty-nine thousand, sixty-nine".