1006303379 has 2 divisors, whose sum is σ = 1006303380. Its totient is φ = 1006303378.

The previous prime is 1006303373. The next prime is 1006303381. The reversal of 1006303379 is 9733036001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1006303379 is a prime.

It is a Sophie Germain prime.

Together with 1006303381, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1006303373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503151689 + 503151690.

It is an arithmetic number, because the mean of its divisors is an integer number (503151690).

Almost surely, 2^1006303379 is an apocalyptic number.

1006303379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1006303379 is an equidigital number, since it uses as much as digits as its factorization.

1006303379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10206, while the sum is 32.

The square root of 1006303379 is about 31722.2852108734. The cubic root of 1006303379 is about 1002.0967269966.

The spelling of 1006303379 in words is "one billion, six million, three hundred three thousand, three hundred seventy-nine".