1028075 has 24 divisors (see below), whose sum is σ = 1406160. Its totient is φ = 742400.

The previous prime is 1028063. The next prime is 1028081. The reversal of 1028075 is 5708201.

It is not a de Polignac number, because 1028075 - 2⁶ = 1028011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1028075.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17396 + ... + 17454.

It is an arithmetic number, because the mean of its divisors is an integer number (58590).

2^1028075 is an apocalyptic number.

1028075 is a deficient number, since it is larger than the sum of its proper divisors (378085).

1028075 is a wasteful number, since it uses less digits than its factorization.

1028075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127 (or 122 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 1028075 is about 1013.9403335503. The cubic root of 1028075 is about 100.9272095859.

The spelling of 1028075 in words is "one million, twenty-eight thousand, seventy-five".