2345565488 has 40 divisors (see below), whose sum is σ = 5197524480. Its totient is φ = 1004512320.

The previous prime is 2345565487. The next prime is 2345565527. The reversal of 2345565488 is 8845655432.

It is not an unprimeable number, because it can be changed into a prime (2345565487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164633 + ... + 178311.

It is an arithmetic number, because the mean of its divisors is an integer number (129938112).

Almost surely, 2^2345565488 is an apocalyptic number.

2345565488 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2345565488 is an abundant number, since it is smaller than the sum of its proper divisors (2851958992).

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

2345565488 is a wasteful number, since it uses less digits than its factorization.

2345565488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15225 (or 15219 counting only the distinct ones).

The product of its digits is 4608000, while the sum is 50.

The square root of 2345565488 is about 48431.0384774062. The cubic root of 2345565488 is about 1328.6660996487. Note that the first 3 decimals are identical.

The spelling of 2345565488 in words is "two billion, three hundred forty-five million, five hundred sixty-five thousand, four hundred eighty-eight".