2208725376 has 512 divisors, whose sum is σ = 7608384000. Its totient is φ = 557383680.

The previous prime is 2208725359. The next prime is 2208725383. The reversal of 2208725376 is 6735278022.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30256476 + ... + 30256548.

It is an arithmetic number, because the mean of its divisors is an integer number (14860125).

Almost surely, 2^2208725376 is an apocalyptic number.

2208725376 is a gapful number since it is divisible by the number (26) 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 2208725376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3804192000).

2208725376 is an abundant number, since it is smaller than the sum of its proper divisors (5399658624).

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

2208725376 is a wasteful number, since it uses less digits than its factorization.

2208725376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162 (or 150 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 2208725376 is about 46997.0783772779. The cubic root of 2208725376 is about 1302.3085953073.

The spelling of 2208725376 in words is "two billion, two hundred eight million, seven hundred twenty-five thousand, three hundred seventy-six".