2284251178 has 16 divisors (see below), whose sum is σ = 3866758560. Its totient is φ = 1002492400.

The previous prime is 2284251173. The next prime is 2284251199. The reversal of 2284251178 is 8711524822.

It is a self number, because there is not a number n which added to its sum of digits gives 2284251178.

It is not an unprimeable number, because it can be changed into a prime (2284251173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1789528 + ... + 1790803.

It is an arithmetic number, because the mean of its divisors is an integer number (241672410).

Almost surely, 2^2284251178 is an apocalyptic number.

2284251178 is a deficient number, since it is larger than the sum of its proper divisors (1582507382).

2284251178 is a wasteful number, since it uses less digits than its factorization.

2284251178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3580373.

The product of its digits is 71680, while the sum is 40.

The square root of 2284251178 is about 47793.8403771867. The cubic root of 2284251178 is about 1316.9863868201.

The spelling of 2284251178 in words is "two billion, two hundred eighty-four million, two hundred fifty-one thousand, one hundred seventy-eight".