2463365 has 4 divisors (see below), whose sum is σ = 2956044. Its totient is φ = 1970688.

The previous prime is 2463359. The next prime is 2463367. The reversal of 2463365 is 5633642.

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 386884 + 2076481 = 622^2 + 1441^2 .

It is a cyclic number.

It is not a de Polignac number, because 2463365 - 2¹⁴ = 2446981 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2463367) 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, 246332 + ... + 246341.

It is an arithmetic number, because the mean of its divisors is an integer number (739011).

2^2463365 is an apocalyptic number.

It is an amenable number.

2463365 is a deficient number, since it is larger than the sum of its proper divisors (492679).

2463365 is an equidigital number, since it uses as much as digits as its factorization.

2463365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492678.

The product of its digits is 12960, while the sum is 29.

The square root of 2463365 is about 1569.5110703655. The cubic root of 2463365 is about 135.0546646476.

The spelling of 2463365 in words is "two million, four hundred sixty-three thousand, three hundred sixty-five".