2248357244 has 24 divisors (see below), whose sum is σ = 4618249440. Its totient is φ = 937538496.

The previous prime is 2248357231. The next prime is 2248357247. The reversal of 2248357244 is 4427538422.

It is a super-2 number, since 2×2248357244² = 10110220593294551072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248357247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1084079 + ... + 1086150.

It is an arithmetic number, because the mean of its divisors is an integer number (192427060).

Almost surely, 2^2248357244 is an apocalyptic number.

It is an amenable number.

2248357244 is an abundant number, since it is smaller than the sum of its proper divisors (2369892196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2248357244 is a wasteful number, since it uses less digits than its factorization.

2248357244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2170277 (or 2170275 counting only the distinct ones).

The product of its digits is 430080, while the sum is 41.

The square root of 2248357244 is about 47416.8455720116. The cubic root of 2248357244 is about 1310.0517128936.

The spelling of 2248357244 in words is "two billion, two hundred forty-eight million, three hundred fifty-seven thousand, two hundred forty-four".