2277674208 has 48 divisors (see below), whose sum is σ = 6643218960. Its totient is φ = 759224448.

The previous prime is 2277674207. The next prime is 2277674213. The reversal of 2277674208 is 8024767722.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2277674207) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1317235 + ... + 1318962.

It is an arithmetic number, because the mean of its divisors is an integer number (138400395).

Almost surely, 2^2277674208 is an apocalyptic number.

It is an amenable number.

2277674208 is an abundant number, since it is smaller than the sum of its proper divisors (4365544752).

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

2277674208 is a wasteful number, since it uses less digits than its factorization.

2277674208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2636216 (or 2636202 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 45.

The square root of 2277674208 is about 47724.9851545289. The cubic root of 2277674208 is about 1315.7211864258.

The spelling of 2277674208 in words is "two billion, two hundred seventy-seven million, six hundred seventy-four thousand, two hundred eight".