4093258 has 8 divisors (see below), whose sum is σ = 6612228. Its totient is φ = 1889184.

The previous prime is 4093253. The next prime is 4093259. The reversal of 4093258 is 8523904.

It can be written as a sum of positive squares in 2 ways, for example, as 4092529 + 729 = 2023^2 + 27^2 .

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

It is a super-2 number, since 2×4093258² = 33509522109128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4093253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78691 + ... + 78742.

Almost surely, 2^4093258 is an apocalyptic number.

4093258 is a deficient number, since it is larger than the sum of its proper divisors (2518970).

4093258 is a wasteful number, since it uses less digits than its factorization.

4093258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157448.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 4093258 is about 2023.1801699305. The cubic root of 4093258 is about 159.9642889051.

The spelling of 4093258 in words is "four million, ninety-three thousand, two hundred fifty-eight".