958693 has 2 divisors, whose sum is σ = 958694. Its totient is φ = 958692.

The previous prime is 958687. The next prime is 958729. The reversal of 958693 is 396859.

958693 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 956484 + 2209 = 978^2 + 47^2 .

It is a cyclic number.

It is not a de Polignac number, because 958693 - 2¹³ = 950501 is a prime.

958693 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (958673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 479346 + 479347.

It is an arithmetic number, because the mean of its divisors is an integer number (479347).

958693 is a Friedman number, since it can be written as 6^9/9-(8+3)^5, using all its digits and the basic arithmetic operations.

2⁹⁵⁸⁶⁹³ is an apocalyptic number.

It is an amenable number.

958693 is a deficient number, since it is larger than the sum of its proper divisors (1).

958693 is an equidigital number, since it uses as much as digits as its factorization.

958693 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58320, while the sum is 40.

The square root of 958693 is about 979.1286942992. The cubic root of 958693 is about 98.6036940412.

The spelling of 958693 in words is "nine hundred fifty-eight thousand, six hundred ninety-three".