4493258 has 32 divisors (see below), whose sum is σ = 8501760. Its totient is φ = 1730160.

The previous prime is 4493239. The next prime is 4493261. The reversal of 4493258 is 8523944.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25013 + ... + 25191.

It is an arithmetic number, because the mean of its divisors is an integer number (265680).

Almost surely, 2^4493258 is an apocalyptic number.

4493258 is a deficient number, since it is larger than the sum of its proper divisors (4008502).

4493258 is a wasteful number, since it uses less digits than its factorization.

4493258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362.

The product of its digits is 34560, while the sum is 35.

The square root of 4493258 is about 2119.7306432658. The cubic root of 4493258 is about 165.0138708878.

The spelling of 4493258 in words is "four million, four hundred ninety-three thousand, two hundred fifty-eight".