973444 has 12 divisors (see below), whose sum is σ = 1710604. Its totient is φ = 484704.

The previous prime is 973439. The next prime is 973459. The reversal of 973444 is 444379.

973444 is digitally balanced in base 2, 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 2 ways, for example, as 230400 + 743044 = 480^2 + 862^2 .

It is a super-2 number, since 2×973444² = 1895186442272, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 16.

It is an unprimeable number.

973444 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 3 ways as a sum of consecutive naturals, for example, 1282 + ... + 1894.

2⁹⁷³⁴⁴⁴ is an apocalyptic number.

It is an amenable number.

973444 is a deficient number, since it is larger than the sum of its proper divisors (737160).

973444 is a wasteful number, since it uses less digits than its factorization.

973444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014 (or 1012 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 973444 is about 986.6326570715. The cubic root of 973444 is about 99.1068465182.

It can be divided in two parts, 97344 and 4, that multiplied together give a square (389376 = 624²).

The spelling of 973444 in words is "nine hundred seventy-three thousand, four hundred forty-four".