4233087 has 8 divisors (see below), whose sum is σ = 6271280. Its totient is φ = 2822040.

The previous prime is 4233079. The next prime is 4233109. The reversal of 4233087 is 7803324.

It is not a de Polignac number, because 4233087 - 2³ = 4233079 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 156781 = 4233087 / (4 + 2 + 3 + 3 + 0 + 8 + 7).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4233087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4233007) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 78364 + ... + 78417.

It is an arithmetic number, because the mean of its divisors is an integer number (783910).

Almost surely, 2^4233087 is an apocalyptic number.

4233087 is a deficient number, since it is larger than the sum of its proper divisors (2038193).

4233087 is a wasteful number, since it uses less digits than its factorization.

4233087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156790 (or 156784 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 4233087 is about 2057.4467186297. The cubic root of 4233087 is about 161.7654355657.

The spelling of 4233087 in words is "four million, two hundred thirty-three thousand, eighty-seven".