444260 has 24 divisors (see below), whose sum is σ = 946680. Its totient is φ = 175104.

The previous prime is 444253. The next prime is 444271. The reversal of 444260 is 62444.

444260 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 123904 + 320356 = 352^2 + 566^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

444260 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1826 + ... + 2054.

It is an arithmetic number, because the mean of its divisors is an integer number (39445).

2⁴⁴⁴²⁶⁰ is an apocalyptic number.

It is an amenable number.

444260 is an abundant number, since it is smaller than the sum of its proper divisors (502420).

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

444260 is a wasteful number, since it uses less digits than its factorization.

444260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 444260 is about 666.5283189783. The cubic root of 444260 is about 76.3037245671.

It can be divided in two parts, 444 and 260, that multiplied together give a triangular number (115440 = T₄₈₀).

The spelling of 444260 in words is "four hundred forty-four thousand, two hundred sixty".