4250029 has 4 divisors (see below), whose sum is σ = 4857184. Its totient is φ = 3642876.

The previous prime is 4250027. The next prime is 4250039. The reversal of 4250029 is 9200524.

It is a happy number.

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 4250029 - 2¹ = 4250027 is a prime.

It is a Duffinian number.

4250029 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4249991 and 4250009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4250021) 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 3 ways as a sum of consecutive naturals, for example, 303567 + ... + 303580.

It is an arithmetic number, because the mean of its divisors is an integer number (1214296).

Almost surely, 2^4250029 is an apocalyptic number.

It is an amenable number.

4250029 is a deficient number, since it is larger than the sum of its proper divisors (607155).

4250029 is an equidigital number, since it uses as much as digits as its factorization.

4250029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607154.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 4250029 is about 2061.5598463300. The cubic root of 4250029 is about 161.9809584895.

The spelling of 4250029 in words is "four million, two hundred fifty thousand, twenty-nine".