4063028 has 24 divisors (see below), whose sum is σ = 7325640. Its totient is φ = 1971200.

The previous prime is 4063021. The next prime is 4063061. The reversal of 4063028 is 8203604.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 150544 + 3912484 = 388^2 + 1978^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4062994 and 4063012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4063021) 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, 35900 + ... + 36012.

It is an arithmetic number, because the mean of its divisors is an integer number (305235).

Almost surely, 2^4063028 is an apocalyptic number.

It is an amenable number.

4063028 is a deficient number, since it is larger than the sum of its proper divisors (3262612).

4063028 is a wasteful number, since it uses less digits than its factorization.

4063028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4063028 is about 2015.6954134988. The cubic root of 4063028 is about 159.5695199152.

The spelling of 4063028 in words is "four million, sixty-three thousand, twenty-eight".