4259028 has 36 divisors (see below), whose sum is σ = 10355072. Its totient is φ = 1361040.

The previous prime is 4258987. The next prime is 4259053. The reversal of 4259028 is 8209524.

It is a junction number, because it is equal to n+sod(n) for n = 4258986 and 4259004.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 39751 + ... + 39857.

Almost surely, 2^4259028 is an apocalyptic number.

It is an amenable number.

4259028 is an abundant number, since it is smaller than the sum of its proper divisors (6096044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4259028 is a wasteful number, since it uses less digits than its factorization.

4259028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252 (or 143 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 4259028 is about 2063.7412628525. The cubic root of 4259028 is about 162.0952039087.

It can be divided in two parts, 425 and 9028, that added together give a triangular number (9453 = T₁₃₇).

The spelling of 4259028 in words is "four million, two hundred fifty-nine thousand, twenty-eight".