2206675548 has 480 divisors, whose sum is σ = 7856690688. Its totient is φ = 526901760.

The previous prime is 2206675543. The next prime is 2206675621. The reversal of 2206675548 is 8455766022.

It is a super-2 number, since 2×2206675548² = 9738833948282200608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2206675543) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 51318015 + ... + 51318057.

Almost surely, 2^2206675548 is an apocalyptic number.

2206675548 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 2206675548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3928345344).

2206675548 is an abundant number, since it is smaller than the sum of its proper divisors (5650015140).

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

2206675548 is a wasteful number, since it uses less digits than its factorization.

2206675548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116 (or 83 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The square root of 2206675548 is about 46975.2652786549. The cubic root of 2206675548 is about 1301.9055974367.

The spelling of 2206675548 in words is "two billion, two hundred six million, six hundred seventy-five thousand, five hundred forty-eight".