2298544248 has 256 divisors, whose sum is σ = 7766922240. Its totient is φ = 547430400.

The previous prime is 2298544217. The next prime is 2298544253. The reversal of 2298544248 is 8424458922.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2298544197 and 2298544206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5789586 + ... + 5789982.

It is an arithmetic number, because the mean of its divisors is an integer number (30339540).

Almost surely, 2^2298544248 is an apocalyptic number.

2298544248 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2298544248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3883461120).

2298544248 is an abundant number, since it is smaller than the sum of its proper divisors (5468377992).

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

2298544248 is a wasteful number, since it uses less digits than its factorization.

2298544248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678 (or 674 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 48.

The square root of 2298544248 is about 47943.1355670444. The cubic root of 2298544248 is about 1319.7275700407.

The spelling of 2298544248 in words is "two billion, two hundred ninety-eight million, five hundred forty-four thousand, two hundred forty-eight".