4401858 has 16 divisors (see below), whose sum is σ = 8928576. Its totient is φ = 1446480.

The previous prime is 4401857. The next prime is 4401869. The reversal of 4401858 is 8581044.

It is not an unprimeable number, because it can be changed into a prime (4401857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4741 + ... + 5592.

It is an arithmetic number, because the mean of its divisors is an integer number (558036).

Almost surely, 2^4401858 is an apocalyptic number.

4401858 is an abundant number, since it is smaller than the sum of its proper divisors (4526718).

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

4401858 is a wasteful number, since it uses less digits than its factorization.

4401858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10409.

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 4401858 is about 2098.0605329685. The cubic root of 4401858 is about 163.8873160095.

The spelling of 4401858 in words is "four million, four hundred one thousand, eight hundred fifty-eight".