1026028 has 12 divisors (see below), whose sum is σ = 1806840. Its totient is φ = 509792.

The previous prime is 1025957. The next prime is 1026029. The reversal of 1026028 is 8206201.

It is a happy number.

1026028 is a nontrivial binomial coefficient, being equal to C(1433, 2).

It is a junction number, because it is equal to n+sod(n) for n = 1025996 and 1026014.

It is not an unprimeable number, because it can be changed into a prime (1026029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1 + ... + 1432.

It is an arithmetic number, because the mean of its divisors is an integer number (150570).

2^1026028 is an apocalyptic number.

1026028 is the 1432-nd triangular number.

1026028 is the 478-th centered nonagonal number.

It is an amenable number.

1026028 is a deficient number, since it is larger than the sum of its proper divisors (780812).

1026028 is a wasteful number, since it uses less digits than its factorization.

1026028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1616 (or 1614 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1026028 is about 1012.9304023476. The cubic root of 1026028 is about 100.8601796938.

The spelling of 1026028 in words is "one million, twenty-six thousand, twenty-eight".