2284562520 has 96 divisors (see below), whose sum is σ = 7452544320. Its totient is φ = 606942720.

The previous prime is 2284562513. The next prime is 2284562537. The reversal of 2284562520 is 252654822.

2284562520 is a `hidden beast` number, since 2 + 2 + 8 + 4 + 5 + 625 + 20 = 666.

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 polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85852 + ... + 109268.

It is an arithmetic number, because the mean of its divisors is an integer number (77630670).

Almost surely, 2^2284562520 is an apocalyptic number.

2284562520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2284562520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3726272160).

2284562520 is an abundant number, since it is smaller than the sum of its proper divisors (5167981800).

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

2284562520 is a wasteful number, since it uses less digits than its factorization.

2284562520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23705 (or 23698 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The square root of 2284562520 is about 47797.0974014113. The cubic root of 2284562520 is about 1317.0462189075.

The spelling of 2284562520 in words is "two billion, two hundred eighty-four million, five hundred sixty-two thousand, five hundred twenty".