1064867 has 2 divisors, whose sum is σ = 1064868. Its totient is φ = 1064866.

The previous prime is 1064813. The next prime is 1064873. The reversal of 1064867 is 7684601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1064867 - 2¹⁶ = 999331 is a prime.

It is a super-2 number, since 2×1064867² = 2267883455378, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1064467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532433 + 532434.

It is an arithmetic number, because the mean of its divisors is an integer number (532434).

2^1064867 is an apocalyptic number.

1064867 is a deficient number, since it is larger than the sum of its proper divisors (1).

1064867 is an equidigital number, since it uses as much as digits as its factorization.

1064867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 1064867 is about 1031.9239313050. The cubic root of 1064867 is about 102.1170960745.

The spelling of 1064867 in words is "one million, sixty-four thousand, eight hundred sixty-seven".