4290001 has 8 divisors (see below), whose sum is σ = 4560840. Its totient is φ = 4021248.

The previous prime is 4289977. The next prime is 4290017. The reversal of 4290001 is 1000924.

It can be written as a sum of positive squares in 4 ways, for example, as 904401 + 3385600 = 951^2 + 1840^2 .

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

It is not a de Polignac number, because 4290001 - 2⁵ = 4289969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4290071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6645 + ... + 7261.

It is an arithmetic number, because the mean of its divisors is an integer number (570105).

Almost surely, 2^4290001 is an apocalyptic number.

It is an amenable number.

4290001 is a deficient number, since it is larger than the sum of its proper divisors (270839).

4290001 is a wasteful number, since it uses less digits than its factorization.

4290001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 4290001 is about 2071.2317591231. The cubic root of 4290001 is about 162.4871911008.

Adding to 4290001 its reverse (1000924), we get a palindrome (5290925).

The spelling of 4290001 in words is "four million, two hundred ninety thousand, one".