2206464000 has 576 divisors, whose sum is σ = 8417092320. Its totient is φ = 511180800.

The previous prime is 2206463993. The next prime is 2206464019. The reversal of 2206464000 is 4646022.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 129791992 + ... + 129792008.

Almost surely, 2^2206464000 is an apocalyptic number.

2206464000 is a gapful number since it is divisible by the number (20) 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 2206464000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4208546160).

2206464000 is an abundant number, since it is smaller than the sum of its proper divisors (6210628320).

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

2206464000 is a wasteful number, since it uses less digits than its factorization.

2206464000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83 (or 40 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2206464000 is about 46973.0135290467. The cubic root of 2206464000 is about 1301.8639927209.

The spelling of 2206464000 in words is "two billion, two hundred six million, four hundred sixty-four thousand".