4250001 has 8 divisors (see below), whose sum is σ = 6476224. Its totient is φ = 2428560.

The previous prime is 4249981. The next prime is 4250021. The reversal of 4250001 is 1000524.

It is an interprime number because it is at equal distance from previous prime (4249981) and next prime (4250021).

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

It is not a de Polignac number, because 4250001 - 2⁵ = 4249969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4250021) 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, 101170 + ... + 101211.

It is an arithmetic number, because the mean of its divisors is an integer number (809528).

Almost surely, 2^4250001 is an apocalyptic number.

It is an amenable number.

4250001 is a deficient number, since it is larger than the sum of its proper divisors (2226223).

4250001 is a wasteful number, since it uses less digits than its factorization.

4250001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202391.

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 4250001 is about 2061.5530553444. The cubic root of 4250001 is about 161.9806027682.

Adding to 4250001 its reverse (1000524), we get a palindrome (5250525).

The spelling of 4250001 in words is "four million, two hundred fifty thousand, one".