1028146967 has 2 divisors, whose sum is σ = 1028146968. Its totient is φ = 1028146966.

The previous prime is 1028146963. The next prime is 1028146997. The reversal of 1028146967 is 7696418201.

1028146967 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1028146967 - 2² = 1028146963 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1028146963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514073483 + 514073484.

It is an arithmetic number, because the mean of its divisors is an integer number (514073484).

Almost surely, 2^1028146967 is an apocalyptic number.

1028146967 is a deficient number, since it is larger than the sum of its proper divisors (1).

1028146967 is an equidigital number, since it uses as much as digits as its factorization.

1028146967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 44.

The square root of 1028146967 is about 32064.7308892496. The cubic root of 1028146967 is about 1009.2956455643.

The spelling of 1028146967 in words is "one billion, twenty-eight million, one hundred forty-six thousand, nine hundred sixty-seven".