288054145 has 16 divisors (see below), whose sum is σ = 352661760. Its totient is φ = 225823104.

The previous prime is 288054113. The next prime is 288054157. The reversal of 288054145 is 541450882.

It is a cyclic number.

It is not a de Polignac number, because 288054145 - 2⁵ = 288054113 is a prime.

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, 51454 + ... + 56776.

It is an arithmetic number, because the mean of its divisors is an integer number (22041360).

Almost surely, 2^288054145 is an apocalyptic number.

It is an amenable number.

288054145 is a deficient number, since it is larger than the sum of its proper divisors (64607615).

288054145 is a wasteful number, since it uses less digits than its factorization.

288054145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5544.

The product of its (nonzero) digits is 51200, while the sum is 37.

The square root of 288054145 is about 16972.1579358666. The cubic root of 288054145 is about 660.4268321049.

The spelling of 288054145 in words is "two hundred eighty-eight million, fifty-four thousand, one hundred forty-five".