2248162825 has 6 divisors (see below), whose sum is σ = 2787721934. Its totient is φ = 1798530240.

The previous prime is 2248162793. The next prime is 2248162837. The reversal of 2248162825 is 5282618422.

It can be written as a sum of positive squares in 3 ways, for example, as 408524944 + 1839637881 = 20212^2 + 42891^2 .

It is not a de Polignac number, because 2248162825 - 2⁵ = 2248162793 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44963232 + ... + 44963281.

Almost surely, 2^2248162825 is an apocalyptic number.

2248162825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2248162825 is a deficient number, since it is larger than the sum of its proper divisors (539559109).

2248162825 is an equidigital number, since it uses as much as digits as its factorization.

2248162825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89926523 (or 89926518 counting only the distinct ones).

The product of its digits is 122880, while the sum is 40.

The square root of 2248162825 is about 47414.7954229479. The cubic root of 2248162825 is about 1310.0139510586.

The spelling of 2248162825 in words is "two billion, two hundred forty-eight million, one hundred sixty-two thousand, eight hundred twenty-five".