1379008 has 28 divisors (see below), whose sum is σ = 2834640. Its totient is φ = 664832.

The previous prime is 1379003. The next prime is 1379017. The reversal of 1379008 is 8009731.

It is not an unprimeable number, because it can be changed into a prime (1379003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1485 + ... + 2227.

2^1379008 is an apocalyptic number.

1379008 is the 743-rd heptagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1379008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1417320).

1379008 is an abundant number, since it is smaller than the sum of its proper divisors (1455632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1379008 is an equidigital number, since it uses as much as digits as its factorization.

1379008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784 (or 774 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 1379008 is about 1174.3117133027. The cubic root of 1379008 is about 111.3069447141.

The spelling of 1379008 in words is "one million, three hundred seventy-nine thousand, eight".