2248549212 has 192 divisors, whose sum is σ = 6659308544. Its totient is φ = 574801920.

The previous prime is 2248549187. The next prime is 2248549213. The reversal of 2248549212 is 2129458422.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248549213) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5340762 + ... + 5341182.

Almost surely, 2^2248549212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2248549212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3329654272).

2248549212 is an abundant number, since it is smaller than the sum of its proper divisors (4410759332).

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

2248549212 is a wasteful number, since it uses less digits than its factorization.

2248549212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588 (or 586 counting only the distinct ones).

The product of its digits is 92160, while the sum is 39.

The square root of 2248549212 is about 47418.8697883026. The cubic root of 2248549212 is about 1310.0889965371.

The spelling of 2248549212 in words is "two billion, two hundred forty-eight million, five hundred forty-nine thousand, two hundred twelve".