4288071 has 16 divisors (see below), whose sum is σ = 5896800. Its totient is φ = 2770560.

The previous prime is 4288049. The next prime is 4288073. The reversal of 4288071 is 1708824.

It is not a de Polignac number, because 4288071 - 2¹⁰ = 4287047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4288073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23601 + ... + 23781.

It is an arithmetic number, because the mean of its divisors is an integer number (368550).

Almost surely, 2^4288071 is an apocalyptic number.

4288071 is a deficient number, since it is larger than the sum of its proper divisors (1608729).

4288071 is a wasteful number, since it uses less digits than its factorization.

4288071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386.

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 4288071 is about 2070.7658003743. The cubic root of 4288071 is about 162.4628206855.

The spelling of 4288071 in words is "four million, two hundred eighty-eight thousand, seventy-one".