2074343 has 4 divisors (see below), whose sum is σ = 2079000. Its totient is φ = 2069688.

The previous prime is 2074339. The next prime is 2074349. The reversal of 2074343 is 3434702.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2074343 - 2² = 2074339 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 (2074349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1580 + ... + 2577.

It is an arithmetic number, because the mean of its divisors is an integer number (519750).

2^2074343 is an apocalyptic number.

2074343 is a deficient number, since it is larger than the sum of its proper divisors (4657).

2074343 is an equidigital number, since it uses as much as digits as its factorization.

2074343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4656.

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 2074343 is about 1440.2579630052. The cubic root of 2074343 is about 127.5342571027.

The spelling of 2074343 in words is "two million, seventy-four thousand, three hundred forty-three".