2278548096 has 384 divisors, whose sum is σ = 7325640000. Its totient is φ = 624476160.

The previous prime is 2278548089. The next prime is 2278548119. The reversal of 2278548096 is 6908458722.

It is a tau number, because it is divible by the number of its divisors (384).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25601620 + ... + 25601708.

Almost surely, 2^2278548096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2278548096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3662820000).

2278548096 is an abundant number, since it is smaller than the sum of its proper divisors (5047091904).

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

2278548096 is a wasteful number, since it uses less digits than its factorization.

2278548096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176 (or 153 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 51.

The square root of 2278548096 is about 47734.1397324808. The cubic root of 2278548096 is about 1315.8894349450.

The spelling of 2278548096 in words is "two billion, two hundred seventy-eight million, five hundred forty-eight thousand, ninety-six".