2043046 has 8 divisors (see below), whose sum is σ = 3074400. Its totient is φ = 1018248.

The previous prime is 2043037. The next prime is 2043047. The reversal of 2043046 is 6403402.

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

It is a super-3 number, since 3×2043046³ = 25583248533393184008, which contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043047) 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, 766 + ... + 2161.

It is an arithmetic number, because the mean of its divisors is an integer number (384300).

2^2043046 is an apocalyptic number.

2043046 is a deficient number, since it is larger than the sum of its proper divisors (1031354).

2043046 is a wasteful number, since it uses less digits than its factorization.

2043046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3278.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2043046 is about 1429.3516012514. The cubic root of 2043046 is about 126.8896058476.

Adding to 2043046 its reverse (6403402), we get a palindrome (8446448).

The spelling of 2043046 in words is "two million, forty-three thousand, forty-six".