4284029 has 4 divisors (see below), whose sum is σ = 4288284. Its totient is φ = 4279776.

The previous prime is 4284023. The next prime is 4284037. The reversal of 4284029 is 9204824.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2181529 + 2102500 = 1477^2 + 1450^2 .

It is a cyclic number.

It is not a de Polignac number, because 4284029 - 2⁴ = 4284013 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4283992 and 4284010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4284023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329 + ... + 2945.

It is an arithmetic number, because the mean of its divisors is an integer number (1072071).

Almost surely, 2^4284029 is an apocalyptic number.

It is an amenable number.

4284029 is a deficient number, since it is larger than the sum of its proper divisors (4255).

4284029 is a wasteful number, since it uses less digits than its factorization.

4284029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4254.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 4284029 is about 2069.7896028341. The cubic root of 4284029 is about 162.4117580080.

The spelling of 4284029 in words is "four million, two hundred eighty-four thousand, twenty-nine".