2973204 has 36 divisors (see below), whose sum is σ = 8094996. Its totient is φ = 914688.

The previous prime is 2973199. The next prime is 2973221. The reversal of 2973204 is 4023792.

2973204 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 864900 + 2108304 = 930^2 + 1452^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2709 + ... + 3644.

It is an arithmetic number, because the mean of its divisors is an integer number (224861).

2^2973204 is an apocalyptic number.

It is an amenable number.

2973204 is an abundant number, since it is smaller than the sum of its proper divisors (5121792).

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

2973204 is a wasteful number, since it uses less digits than its factorization.

2973204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6376 (or 6371 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 2973204 is about 1724.2981180759. The cubic root of 2973204 is about 143.7942663924.

Adding to 2973204 its reverse (4023792), we get a palindrome (6996996).

The spelling of 2973204 in words is "two million, nine hundred seventy-three thousand, two hundred four".