2263346225 has 24 divisors (see below), whose sum is σ = 3219133248. Its totient is φ = 1546372800.

The previous prime is 2263346219. The next prime is 2263346227. The reversal of 2263346225 is 5226433622.

It is not a de Polignac number, because 2263346225 - 2⁶ = 2263346161 is a prime.

It is a super-2 number, since 2×2263346225² = 10245472268443501250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2263346227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25130 + ... + 71820.

It is an arithmetic number, because the mean of its divisors is an integer number (134130552).

Almost surely, 2^2263346225 is an apocalyptic number.

2263346225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2263346225 is a deficient number, since it is larger than the sum of its proper divisors (955787023).

2263346225 is a wasteful number, since it uses less digits than its factorization.

2263346225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46985 (or 46980 counting only the distinct ones).

The product of its digits is 103680, while the sum is 35.

The square root of 2263346225 is about 47574.6384642070. The cubic root of 2263346225 is about 1312.9564803736.

Adding to 2263346225 its reverse (5226433622), we get a palindrome (7489779847).

The spelling of 2263346225 in words is "two billion, two hundred sixty-three million, three hundred forty-six thousand, two hundred twenty-five".