1003379 has 8 divisors (see below), whose sum is σ = 1095360. Its totient is φ = 913536.

The previous prime is 1003369. The next prime is 1003381. The reversal of 1003379 is 9733001.

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

It is not a de Polignac number, because 1003379 - 2⁴ = 1003363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1003349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 539 + ... + 1515.

It is an arithmetic number, because the mean of its divisors is an integer number (136920).

2^1003379 is an apocalyptic number.

1003379 is a deficient number, since it is larger than the sum of its proper divisors (91981).

1003379 is an equidigital number, since it uses as much as digits as its factorization.

1003379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069.

The product of its (nonzero) digits is 567, while the sum is 23.

The square root of 1003379 is about 1001.6880752011. The cubic root of 1003379 is about 100.1125067083.

The spelling of 1003379 in words is "one million, three thousand, three hundred seventy-nine".