1006379 has 8 divisors (see below), whose sum is σ = 1105920. Its totient is φ = 908200.

The previous prime is 1006367. The next prime is 1006391. The reversal of 1006379 is 9736001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1006367) and next prime (1006391).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1006379 - 2⁸ = 1006123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1006309) 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 7 ways as a sum of consecutive naturals, for example, 1862 + ... + 2340.

It is an arithmetic number, because the mean of its divisors is an integer number (138240).

2^1006379 is an apocalyptic number.

1006379 is a deficient number, since it is larger than the sum of its proper divisors (99541).

1006379 is a wasteful number, since it uses less digits than its factorization.

1006379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 1006379 is about 1003.1844297037. The cubic root of 1006379 is about 100.2121827995.

The spelling of 1006379 in words is "one million, six thousand, three hundred seventy-nine".