2405363 has 6 divisors (see below), whose sum is σ = 2515044. Its totient is φ = 2300276.

The previous prime is 2405353. The next prime is 2405369. The reversal of 2405363 is 3635042.

It is not a de Polignac number, because 2405363 - 2⁸ = 2405107 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a d-powerful number, because it can be written as 2²¹ + 4⁶ + 0 + 5⁷ + 3⁷ + 6⁶ + 3¹¹ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2405369) 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 5 ways as a sum of consecutive naturals, for example, 1745 + ... + 2802.

It is an arithmetic number, because the mean of its divisors is an integer number (419174).

2^2405363 is an apocalyptic number.

2405363 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2405363 is a deficient number, since it is larger than the sum of its proper divisors (109681).

2405363 is an equidigital number, since it uses as much as digits as its factorization.

2405363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4593 (or 4570 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 2405363 is about 1550.9232734085. The cubic root of 2405363 is about 133.9862427400.

The spelling of 2405363 in words is "two million, four hundred five thousand, three hundred sixty-three".