2286502688 has 54 divisors (see below), whose sum is σ = 4602263211. Its totient is φ = 1118230464.

The previous prime is 2286502679. The next prime is 2286502717. The reversal of 2286502688 is 8862056822.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 1143251344 + 1143251344 = 33812^2 + 33812^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=33812.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 21369131 + ... + 21369237.

Almost surely, 2^2286502688 is an apocalyptic number.

It is an amenable number.

2286502688 is an abundant number, since it is smaller than the sum of its proper divisors (2315760523).

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

2286502688 is an frugal number, since it uses more digits than its factorization.

2286502688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 47.

The square root of 2286502688 is about 47817.3889709591. The cubic root of 2286502688 is about 1317.4189478779.

The spelling of 2286502688 in words is "two billion, two hundred eighty-six million, five hundred two thousand, six hundred eighty-eight".