2344465 has 4 divisors (see below), whose sum is σ = 2813364. Its totient is φ = 1875568.

The previous prime is 2344457. The next prime is 2344469. The reversal of 2344465 is 5644432.

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

It can be written as a sum of positive squares in 2 ways, for example, as 364816 + 1979649 = 604^2 + 1407^2 .

It is a cyclic number.

It is not a de Polignac number, because 2344465 - 2³ = 2344457 is a prime.

It is a super-2 number, since 2×2344465² = 10993032272450, which contains 22 as substring.

It is a Duffinian number.

2344465 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2344469) 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, 234442 + ... + 234451.

It is an arithmetic number, because the mean of its divisors is an integer number (703341).

2^2344465 is an apocalyptic number.

It is an amenable number.

2344465 is a deficient number, since it is larger than the sum of its proper divisors (468899).

2344465 is an equidigital number, since it uses as much as digits as its factorization.

2344465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468898.

The product of its digits is 11520, while the sum is 28.

The square root of 2344465 is about 1531.1645894547. The cubic root of 2344465 is about 132.8458273456.

Adding to 2344465 its reverse (5644432), we get a palindrome (7988897).

It can be divided in two parts, 2344 and 465, that added together give a square (2809 = 53²).

The spelling of 2344465 in words is "two million, three hundred forty-four thousand, four hundred sixty-five".