2278034496 has 112 divisors (see below), whose sum is σ = 6789115200. Its totient is φ = 748901376.

The previous prime is 2278034489. The next prime is 2278034509. The reversal of 2278034496 is 6944308722.

2278034496 is a `hidden beast` number, since 227 + 80 + 344 + 9 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117115 + ... + 135173.

It is an arithmetic number, because the mean of its divisors is an integer number (60617100).

Almost surely, 2^2278034496 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 2278034496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3394557600).

2278034496 is an abundant number, since it is smaller than the sum of its proper divisors (4511080704).

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

2278034496 is a wasteful number, since it uses less digits than its factorization.

2278034496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18153 (or 18137 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 2278034496 is about 47728.7596319033. The cubic root of 2278034496 is about 1315.7905574184.

The spelling of 2278034496 in words is "two billion, two hundred seventy-eight million, thirty-four thousand, four hundred ninety-six".