1005959 has 2 divisors, whose sum is σ = 1005960. Its totient is φ = 1005958.

The previous prime is 1005937. The next prime is 1005971. The reversal of 1005959 is 9595001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1005959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1005989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502979 + 502980.

It is an arithmetic number, because the mean of its divisors is an integer number (502980).

2^1005959 is an apocalyptic number.

1005959 is a deficient number, since it is larger than the sum of its proper divisors (1).

1005959 is an equidigital number, since it uses as much as digits as its factorization.

1005959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2025, while the sum is 29.

The square root of 1005959 is about 1002.9750744660. The cubic root of 1005959 is about 100.1982400823.

The spelling of 1005959 in words is "one million, five thousand, nine hundred fifty-nine".