4061959 has 4 divisors (see below), whose sum is σ = 4431240. Its totient is φ = 3692680.

The previous prime is 4061957. The next prime is 4061969. The reversal of 4061959 is 9591604.

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

It is a cyclic number.

It is not a de Polignac number, because 4061959 - 2¹ = 4061957 is a prime.

4061959 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4061951) 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, 184624 + ... + 184645.

It is an arithmetic number, because the mean of its divisors is an integer number (1107810).

Almost surely, 2^4061959 is an apocalyptic number.

4061959 is a deficient number, since it is larger than the sum of its proper divisors (369281).

4061959 is a wasteful number, since it uses less digits than its factorization.

4061959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369280.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 4061959 is about 2015.4302270235. The cubic root of 4061959 is about 159.5555242138. Note that the first 4 decimals are identical.

The spelling of 4061959 in words is "four million, sixty-one thousand, nine hundred fifty-nine".