2040467 has 16 divisors (see below), whose sum is σ = 2526720. Its totient is φ = 1620000.

The previous prime is 2040461. The next prime is 2040473. The reversal of 2040467 is 7640402.

It is an interprime number because it is at equal distance from previous prime (2040461) and next prime (2040473).

It is a cyclic number.

It is not a de Polignac number, because 2040467 - 2⁶ = 2040403 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2040461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2342 + ... + 3092.

It is an arithmetic number, because the mean of its divisors is an integer number (157920).

2^2040467 is an apocalyptic number.

2040467 is a deficient number, since it is larger than the sum of its proper divisors (486253).

2040467 is a wasteful number, since it uses less digits than its factorization.

2040467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 2040467 is about 1428.4491590533. The cubic root of 2040467 is about 126.8361911442.

Adding to 2040467 its reverse (7640402), we get a palindrome (9680869).

The spelling of 2040467 in words is "two million, forty thousand, four hundred sixty-seven".