2284672320 has 168 divisors, whose sum is σ = 8981017344. Its totient is φ = 522206208.

The previous prime is 2284672297. The next prime is 2284672333. The reversal of 2284672320 is 232764822.

It is a happy number.

2284672320 is a `hidden beast` number, since 228 + 46 + 72 + 320 = 666.

It is a tau number, because it is divible by the number of its divisors (168).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36504 + ... + 76823.

Almost surely, 2^2284672320 is an apocalyptic number.

2284672320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2284672320 is an abundant number, since it is smaller than the sum of its proper divisors (6696345024).

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

2284672320 is a wasteful number, since it uses less digits than its factorization.

2284672320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113357 (or 113344 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 2284672320 is about 47798.2459929232. The cubic root of 2284672320 is about 1317.0673184042.

The spelling of 2284672320 in words is "two billion, two hundred eighty-four million, six hundred seventy-two thousand, three hundred twenty".