2384488145 has 16 divisors (see below), whose sum is σ = 3108771792. Its totient is φ = 1745264640.

The previous prime is 2384488123. The next prime is 2384488157. The reversal of 2384488145 is 5418844832.

It can be written as a sum of positive squares in 8 ways, for example, as 653262481 + 1731225664 = 25559^2 + 41608^2 .

It is not a de Polignac number, because 2384488145 - 2⁶ = 2384488081 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2384488145.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154976 + ... + 169665.

It is an arithmetic number, because the mean of its divisors is an integer number (194298237).

Almost surely, 2^2384488145 is an apocalyptic number.

It is an amenable number.

2384488145 is a deficient number, since it is larger than the sum of its proper divisors (724283647).

2384488145 is a wasteful number, since it uses less digits than its factorization.

2384488145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324772.

The product of its digits is 983040, while the sum is 47.

The square root of 2384488145 is about 48831.2210066470. The cubic root of 2384488145 is about 1335.9751781113.

The spelling of 2384488145 in words is "two billion, three hundred eighty-four million, four hundred eighty-eight thousand, one hundred forty-five".