4125867 has 8 divisors (see below), whose sum is σ = 5529600. Its totient is φ = 2736360.

The previous prime is 4125853. The next prime is 4125899. The reversal of 4125867 is 7685214.

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

It is not a de Polignac number, because 4125867 - 2⁴ = 4125851 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4125827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2859 + ... + 4052.

It is an arithmetic number, because the mean of its divisors is an integer number (691200).

Almost surely, 2^4125867 is an apocalyptic number.

4125867 is a deficient number, since it is larger than the sum of its proper divisors (1403733).

4125867 is a wasteful number, since it uses less digits than its factorization.

4125867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7113.

The product of its digits is 13440, while the sum is 33.

The square root of 4125867 is about 2031.2230305902. The cubic root of 4125867 is about 160.3879518026.

The spelling of 4125867 in words is "four million, one hundred twenty-five thousand, eight hundred sixty-seven".