473444 has 6 divisors (see below), whose sum is σ = 828534. Its totient is φ = 236720.

The previous prime is 473443. The next prime is 473453. The reversal of 473444 is 444374.

It can be written as a sum of positive squares in only one way, i.e., 473344 + 100 = 688^2 + 10^2 .

It is a super-2 number, since 2×473444² = 448298442272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (473441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59177 + ... + 59184.

It is an arithmetic number, because the mean of its divisors is an integer number (138089).

2⁴⁷³⁴⁴⁴ is an apocalyptic number.

It is an amenable number.

473444 is a deficient number, since it is larger than the sum of its proper divisors (355090).

473444 is a wasteful number, since it uses less digits than its factorization.

473444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118365 (or 118363 counting only the distinct ones).

The product of its digits is 5376, while the sum is 26.

The square root of 473444 is about 688.0726705807. The cubic root of 473444 is about 77.9392470166.

It can be divided in two parts, 473 and 444, that multiplied together give a palindrome (210012).

The spelling of 473444 in words is "four hundred seventy-three thousand, four hundred forty-four", and thus it is an iban number.