2073404 has 24 divisors (see below), whose sum is σ = 3913728. Its totient is φ = 958320.

The previous prime is 2073403. The next prime is 2073457. The reversal of 2073404 is 4043702.

2073404 = T₂₂₇ + T₂₂₈ + ... + T₂₈₈.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2073403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2489 + ... + 3215.

It is an arithmetic number, because the mean of its divisors is an integer number (163072).

2^2073404 is an apocalyptic number.

It is an amenable number.

2073404 is a deficient number, since it is larger than the sum of its proper divisors (1840324).

2073404 is a wasteful number, since it uses less digits than its factorization.

2073404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785 (or 783 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 2073404 is about 1439.9319428362. The cubic root of 2073404 is about 127.5150104076.

The spelling of 2073404 in words is "two million, seventy-three thousand, four hundred four".