2206597248 has 128 divisors (see below), whose sum is σ = 6536649600. Its totient is φ = 732810240.

The previous prime is 2206597241. The next prime is 2206597273. The reversal of 2206597248 is 8427956022.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2206597241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1073790 + ... + 1075842.

It is an arithmetic number, because the mean of its divisors is an integer number (51067575).

Almost surely, 2^2206597248 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 2206597248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3268324800).

2206597248 is an abundant number, since it is smaller than the sum of its proper divisors (4330052352).

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

2206597248 is a wasteful number, since it uses less digits than its factorization.

2206597248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2387 (or 2369 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 2206597248 is about 46974.4318539352. The cubic root of 2206597248 is about 1301.8901986446.

The spelling of 2206597248 in words is "two billion, two hundred six million, five hundred ninety-seven thousand, two hundred forty-eight".