4267001 has 4 divisors (see below), whose sum is σ = 4491600. Its totient is φ = 4042404.

The previous prime is 4266991. The next prime is 4267007. The reversal of 4267001 is 1007624.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4267001 - 2¹⁰ = 4265977 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4267007) 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, 112271 + ... + 112308.

It is an arithmetic number, because the mean of its divisors is an integer number (1122900).

Almost surely, 2^4267001 is an apocalyptic number.

It is an amenable number.

4267001 is a deficient number, since it is larger than the sum of its proper divisors (224599).

4267001 is a wasteful number, since it uses less digits than its factorization.

4267001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224598.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 4267001 is about 2065.6720456065. The cubic root of 4267001 is about 162.1962895273.

The spelling of 4267001 in words is "four million, two hundred sixty-seven thousand, one".