4268087 has 4 divisors (see below), whose sum is σ = 4453680. Its totient is φ = 4082496.

The previous prime is 4268063. The next prime is 4268107. The reversal of 4268087 is 7808624.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4268087 - 2⁸ = 4267831 is a prime.

It is a d-powerful number, because it can be written as 4⁸ + 2²² + 6⁵ + 8² + 0 + 8² + 7³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4268287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92762 + ... + 92807.

It is an arithmetic number, because the mean of its divisors is an integer number (1113420).

Almost surely, 2^4268087 is an apocalyptic number.

4268087 is a deficient number, since it is larger than the sum of its proper divisors (185593).

4268087 is a wasteful number, since it uses less digits than its factorization.

4268087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185592.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 4268087 is about 2065.9348973286. The cubic root of 4268087 is about 162.2100486233.

The spelling of 4268087 in words is "four million, two hundred sixty-eight thousand, eighty-seven".