958039 has 2 divisors, whose sum is σ = 958040. Its totient is φ = 958038.

The previous prime is 958021. The next prime is 958043. The reversal of 958039 is 930859.

It is a strong prime.

It is an emirp because it is prime and its reverse (930859) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 958039 - 2⁵ = 958007 is a prime.

It is a zygodrome in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 957995 and 958013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (958049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 479019 + 479020.

It is an arithmetic number, because the mean of its divisors is an integer number (479020).

2⁹⁵⁸⁰³⁹ is an apocalyptic number.

958039 is a deficient number, since it is larger than the sum of its proper divisors (1).

958039 is an equidigital number, since it uses as much as digits as its factorization.

958039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 958039 is about 978.7946669246. The cubic root of 958039 is about 98.5812671589.

The spelling of 958039 in words is "nine hundred fifty-eight thousand, thirty-nine".