2267603825 has 6 divisors (see below), whose sum is σ = 2811828774. Its totient is φ = 1814083040.

The previous prime is 2267603809. The next prime is 2267603827. The reversal of 2267603825 is 5283067622.

It can be written as a sum of positive squares in 3 ways, for example, as 473149504 + 1794454321 = 21752^2 + 42361^2 .

It is not a de Polignac number, because 2267603825 - 2⁴ = 2267603809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2267603827) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45352052 + ... + 45352101.

It is an arithmetic number, because the mean of its divisors is an integer number (468638129).

Almost surely, 2^2267603825 is an apocalyptic number.

2267603825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2267603825 is a deficient number, since it is larger than the sum of its proper divisors (544224949).

2267603825 is an equidigital number, since it uses as much as digits as its factorization.

2267603825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90704163 (or 90704158 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 2267603825 is about 47619.3639709730. The cubic root of 2267603825 is about 1313.7792359244.

The spelling of 2267603825 in words is "two billion, two hundred sixty-seven million, six hundred three thousand, eight hundred twenty-five".