973146 has 16 divisors (see below), whose sum is σ = 1980000. Its totient is φ = 318768.

The previous prime is 973129. The next prime is 973151. The reversal of 973146 is 641379.

It is a happy number.

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 973146.

It is an unprimeable number.

973146 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, 1021 + ... + 1728.

It is an arithmetic number, because the mean of its divisors is an integer number (123750).

2⁹⁷³¹⁴⁶ is an apocalyptic number.

973146 is an abundant number, since it is smaller than the sum of its proper divisors (1006854).

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

973146 is a wasteful number, since it uses less digits than its factorization.

973146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2813.

The product of its digits is 4536, while the sum is 30.

The square root of 973146 is about 986.4816267929. The cubic root of 973146 is about 99.0967323071.

The spelling of 973146 in words is "nine hundred seventy-three thousand, one hundred forty-six".