2206954752 has 144 divisors (see below), whose sum is σ = 6119245440. Its totient is φ = 705273856.

The previous prime is 2206954727. The next prime is 2206954787. The reversal of 2206954752 is 2574596022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4387333 + ... + 4387835.

It is an arithmetic number, because the mean of its divisors is an integer number (42494760).

Almost surely, 2^2206954752 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 2206954752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3059622720).

2206954752 is an abundant number, since it is smaller than the sum of its proper divisors (3912290688).

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

2206954752 is a wasteful number, since it uses less digits than its factorization.

2206954752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748 (or 734 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The square root of 2206954752 is about 46978.2370039575. The cubic root of 2206954752 is about 1301.9605038503.

The spelling of 2206954752 in words is "two billion, two hundred six million, nine hundred fifty-four thousand, seven hundred fifty-two".