4068867 has 16 divisors (see below), whose sum is σ = 5973120. Its totient is φ = 2463560.

The previous prime is 4068851. The next prime is 4068871. The reversal of 4068867 is 7688604.

It is not a de Polignac number, because 4068867 - 2⁴ = 4068851 is a prime.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (4068847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3484 + ... + 4502.

It is an arithmetic number, because the mean of its divisors is an integer number (373320).

Almost surely, 2^4068867 is an apocalyptic number.

4068867 is a deficient number, since it is larger than the sum of its proper divisors (1904253).

4068867 is a wasteful number, since it uses less digits than its factorization.

4068867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055 (or 1033 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 4068867 is about 2017.1432770133. The cubic root of 4068867 is about 159.6459227403.

It can be divided in two parts, 40688 and 67, that added together give a triangular number (40755 = T₂₈₅).

The spelling of 4068867 in words is "four million, sixty-eight thousand, eight hundred sixty-seven".