1002359 has 2 divisors, whose sum is σ = 1002360. Its totient is φ = 1002358.

The previous prime is 1002349. The next prime is 1002361. The reversal of 1002359 is 9532001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1002359 - 2⁴ = 1002343 is a prime.

It is a Sophie Germain prime.

Together with 1002361, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1002359.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501179 + 501180.

It is an arithmetic number, because the mean of its divisors is an integer number (501180).

2^1002359 is an apocalyptic number.

1002359 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002359 is an equidigital number, since it uses as much as digits as its factorization.

1002359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 1002359 is about 1001.1788052091. The cubic root of 1002359 is about 100.0785715822.

The spelling of 1002359 in words is "one million, two thousand, three hundred fifty-nine".