2263404325 has 108 divisors (see below), whose sum is σ = 3662955660. Its totient is φ = 1383258240.

The previous prime is 2263404323. The next prime is 2263404331. The reversal of 2263404325 is 5234043622.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

2263404325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 18 ways, for example, as 2051818209 + 211586116 = 45297^2 + 14546^2 .

It is not a de Polignac number, because 2263404325 - 2¹ = 2263404323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2263404323) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 78048411 + ... + 78048439.

Almost surely, 2^2263404325 is an apocalyptic number.

2263404325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2263404325 is a deficient number, since it is larger than the sum of its proper divisors (1399551335).

2263404325 is an equidigital number, since it uses as much as digits as its factorization.

2263404325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 54 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

The square root of 2263404325 is about 47575.2490797473. The cubic root of 2263404325 is about 1312.9677147896.

Adding to 2263404325 its reverse (5234043622), we get a palindrome (7497447947).

The spelling of 2263404325 in words is "two billion, two hundred sixty-three million, four hundred four thousand, three hundred twenty-five".