2040346 has 16 divisors (see below), whose sum is σ = 3816000. Its totient is φ = 794880.

The previous prime is 2040331. The next prime is 2040361. The reversal of 2040346 is 6430402.

It is an interprime number because it is at equal distance from previous prime (2040331) and next prime (2040361).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6471 + ... + 6778.

It is an arithmetic number, because the mean of its divisors is an integer number (238500).

2^2040346 is an apocalyptic number.

2040346 is a deficient number, since it is larger than the sum of its proper divisors (1775654).

2040346 is a wasteful number, since it uses less digits than its factorization.

2040346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13269.

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

The square root of 2040346 is about 1428.4068048004. The cubic root of 2040346 is about 126.8336839595.

Adding to 2040346 its reverse (6430402), we get a palindrome (8470748).

It can be divided in two parts, 20403 and 46, that added together give a square (20449 = 143²).

The spelling of 2040346 in words is "two million, forty thousand, three hundred forty-six".