2206522332 has 54 divisors (see below), whose sum is σ = 6488231568. Its totient is φ = 630434448.

The previous prime is 2206522313. The next prime is 2206522363. The reversal of 2206522332 is 2332256022.

2206522332 is a `hidden beast` number, since 2 + 2 + 0 + 652 + 2 + 3 + 3 + 2 = 666.

2206522332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2206522332² = 9737481603229436448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2206522296 and 2206522305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 623668 + ... + 627195.

Almost surely, 2^2206522332 is an apocalyptic number.

It is an amenable number.

2206522332 is an abundant number, since it is smaller than the sum of its proper divisors (4281709236).

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

2206522332 is a wasteful number, since it uses less digits than its factorization.

2206522332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250887 (or 1250875 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 2206522332 is about 46973.6344346485. The cubic root of 2206522332 is about 1301.8754650225.

Adding to 2206522332 its reverse (2332256022), we get a palindrome (4538778354).

The spelling of 2206522332 in words is "two billion, two hundred six million, five hundred twenty-two thousand, three hundred thirty-two".