2026343 has 8 divisors (see below), whose sum is σ = 2264976. Its totient is φ = 1796800.

The previous prime is 2026333. The next prime is 2026351. The reversal of 2026343 is 3436202.

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

It is a cyclic number.

It is not a de Polignac number, because 2026343 - 2⁴ = 2026327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1796 + ... + 2697.

It is an arithmetic number, because the mean of its divisors is an integer number (283122).

2^2026343 is an apocalyptic number.

2026343 is a deficient number, since it is larger than the sum of its proper divisors (238633).

2026343 is a wasteful number, since it uses less digits than its factorization.

2026343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4545.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2026343 is about 1423.4967509622. The cubic root of 2026343 is about 126.5428622582.

The spelling of 2026343 in words is "two million, twenty-six thousand, three hundred forty-three".