4259958 has 32 divisors (see below), whose sum is σ = 9047040. Its totient is φ = 1334880.

The previous prime is 4259951. The next prime is 4260001. The reversal of 4259958 is 8599524.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4259951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6573 + ... + 7191.

It is an arithmetic number, because the mean of its divisors is an integer number (282720).

Almost surely, 2^4259958 is an apocalyptic number.

4259958 is an abundant number, since it is smaller than the sum of its proper divisors (4787082).

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

4259958 is a wasteful number, since it uses less digits than its factorization.

4259958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692.

The product of its digits is 129600, while the sum is 42.

The square root of 4259958 is about 2063.9665694967. The cubic root of 4259958 is about 162.1070014024.

It can be divided in two parts, 42599 and 58, that multiplied together give a palindrome (2470742).

The spelling of 4259958 in words is "four million, two hundred fifty-nine thousand, nine hundred fifty-eight".