2041465 has 8 divisors (see below), whose sum is σ = 2460168. Its totient is φ = 1626240.

The previous prime is 2041451. The next prime is 2041469. The reversal of 2041465 is 5641402.

It can be written as a sum of positive squares in 4 ways, for example, as 898704 + 1142761 = 948^2 + 1069^2 .

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

It is not a de Polignac number, because 2041465 - 2⁵ = 2041433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2041469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 679 + ... + 2131.

It is an arithmetic number, because the mean of its divisors is an integer number (307521).

2^2041465 is an apocalyptic number.

It is an amenable number.

2041465 is a deficient number, since it is larger than the sum of its proper divisors (418703).

2041465 is a wasteful number, since it uses less digits than its factorization.

2041465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1739.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2041465 is about 1428.7984462478. The cubic root of 2041465 is about 126.8568664580.

Adding to 2041465 its reverse (5641402), we get a palindrome (7682867).

The spelling of 2041465 in words is "two million, forty-one thousand, four hundred sixty-five".