1028051 has 2 divisors, whose sum is σ = 1028052. Its totient is φ = 1028050.

The previous prime is 1028047. The next prime is 1028063. The reversal of 1028051 is 1508201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1028051 - 2² = 1028047 is a prime.

It is not a weakly prime, because it can be changed into another prime (1028011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514025 + 514026.

It is an arithmetic number, because the mean of its divisors is an integer number (514026).

2^1028051 is an apocalyptic number.

1028051 is a deficient number, since it is larger than the sum of its proper divisors (1).

1028051 is an equidigital number, since it uses as much as digits as its factorization.

1028051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 1028051 is about 1013.9284984653. The cubic root of 1028051 is about 100.9264242113.

The spelling of 1028051 in words is "one million, twenty-eight thousand, fifty-one".