4288534 has 8 divisors (see below), whose sum is σ = 6712560. Its totient is φ = 2051016.

The previous prime is 4288517. The next prime is 4288541. The reversal of 4288534 is 4358824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4288534.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46569 + ... + 46660.

It is an arithmetic number, because the mean of its divisors is an integer number (839070).

Almost surely, 2^4288534 is an apocalyptic number.

4288534 is a deficient number, since it is larger than the sum of its proper divisors (2424026).

4288534 is a wasteful number, since it uses less digits than its factorization.

4288534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93254.

The product of its digits is 30720, while the sum is 34.

The square root of 4288534 is about 2070.8775917470. The cubic root of 4288534 is about 162.4686677263.

The spelling of 4288534 in words is "four million, two hundred eighty-eight thousand, five hundred thirty-four".