2073329 has 8 divisors (see below), whose sum is σ = 2161320. Its totient is φ = 1987200.

The previous prime is 2073317. The next prime is 2073343. The reversal of 2073329 is 9233702.

It can be written as a sum of positive squares in 4 ways, for example, as 48400 + 2024929 = 220^2 + 1423^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2073329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2073298 and 2073307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2073349) 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, 2087 + ... + 2915.

It is an arithmetic number, because the mean of its divisors is an integer number (270165).

2^2073329 is an apocalyptic number.

It is an amenable number.

2073329 is a deficient number, since it is larger than the sum of its proper divisors (87991).

2073329 is an equidigital number, since it uses as much as digits as its factorization.

2073329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 2073329 is about 1439.9058997032. The cubic root of 2073329 is about 127.5134728810.

The spelling of 2073329 in words is "two million, seventy-three thousand, three hundred twenty-nine".