2248204278 has 32 divisors (see below), whose sum is σ = 4597632000. Its totient is φ = 732715776.

The previous prime is 2248204271. The next prime is 2248204307. The reversal of 2248204278 is 8724028422.

2248204278 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248204271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25798 + ... + 71846.

It is an arithmetic number, because the mean of its divisors is an integer number (143676000).

Almost surely, 2^2248204278 is an apocalyptic number.

2248204278 is an abundant number, since it is smaller than the sum of its proper divisors (2349427722).

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

2248204278 is a wasteful number, since it uses less digits than its factorization.

2248204278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46236.

The product of its (nonzero) digits is 114688, while the sum is 39.

The square root of 2248204278 is about 47415.2325524193. The cubic root of 2248204278 is about 1310.0220026217.

The spelling of 2248204278 in words is "two billion, two hundred forty-eight million, two hundred four thousand, two hundred seventy-eight".