2073436 has 12 divisors (see below), whose sum is σ = 3638880. Its totient is φ = 1033760.

The previous prime is 2073403. The next prime is 2073457. The reversal of 2073436 is 6343702.

It is a self number, because there is not a number n which added to its sum of digits gives 2073436.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1821 + ... + 2731.

It is an arithmetic number, because the mean of its divisors is an integer number (303240).

2^2073436 is an apocalyptic number.

2073436 is the 911-st heptagonal number.

It is an amenable number.

2073436 is a deficient number, since it is larger than the sum of its proper divisors (1565444).

2073436 is a wasteful number, since it uses less digits than its factorization.

2073436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484 (or 1482 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 2073436 is about 1439.9430544296. The cubic root of 2073436 is about 127.5156664076.

The spelling of 2073436 in words is "two million, seventy-three thousand, four hundred thirty-six".