2248725153 has 4 divisors (see below), whose sum is σ = 2998300208. Its totient is φ = 1499150100.

The previous prime is 2248725131. The next prime is 2248725169. The reversal of 2248725153 is 3515278422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2248725153 - 2⁵ = 2248725121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2248725113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374787523 + ... + 374787528.

It is an arithmetic number, because the mean of its divisors is an integer number (749575052).

Almost surely, 2^2248725153 is an apocalyptic number.

It is an amenable number.

2248725153 is a deficient number, since it is larger than the sum of its proper divisors (749575055).

2248725153 is an equidigital number, since it uses as much as digits as its factorization.

2248725153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749575054.

The product of its digits is 134400, while the sum is 39.

The square root of 2248725153 is about 47420.7249311944. The cubic root of 2248725153 is about 1310.1231655849.

The spelling of 2248725153 in words is "two billion, two hundred forty-eight million, seven hundred twenty-five thousand, one hundred fifty-three".