1006894 has 32 divisors (see below), whose sum is σ = 1866240. Its totient is φ = 398112.

The previous prime is 1006891. The next prime is 1006897. The reversal of 1006894 is 4986001.

It is an interprime number because it is at equal distance from previous prime (1006891) and next prime (1006897).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1006891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17037 + ... + 17095.

It is an arithmetic number, because the mean of its divisors is an integer number (58320).

2^1006894 is an apocalyptic number.

1006894 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1006894 is a deficient number, since it is larger than the sum of its proper divisors (859346).

1006894 is a wasteful number, since it uses less digits than its factorization.

1006894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 1006894 is about 1003.4410794860. The cubic root of 1006894 is about 100.2292739329.

The spelling of 1006894 in words is "one million, six thousand, eight hundred ninety-four".