2206600704 has 400 divisors, whose sum is σ = 8223152256. Its totient is φ = 572313600.

The previous prime is 2206600661. The next prime is 2206600729. The reversal of 2206600704 is 4070066022.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3192999 + ... + 3193689.

Almost surely, 2^2206600704 is an apocalyptic number.

2206600704 is a gapful number since it is divisible by the number (24) 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 2206600704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4111576128).

2206600704 is an abundant number, since it is smaller than the sum of its proper divisors (6016551552).

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

2206600704 is an equidigital number, since it uses as much as digits as its factorization.

2206600704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739 (or 714 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 2206600704 is about 46974.4686398899. The cubic root of 2206600704 is about 1301.8908783231.

Adding to 2206600704 its reverse (4070066022), we get a palindrome (6276666726).

The spelling of 2206600704 in words is "two billion, two hundred six million, six hundred thousand, seven hundred four".