965423 has 2 divisors, whose sum is σ = 965424.
Its totient is φ = 965422.
The previous prime is 965411. The next prime is 965429. The reversal of 965423 is 324569.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 965423 - 24 = 965407 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (965429) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 482711 + 482712.
It is an arithmetic number, because the mean of its divisors is an integer number (482712).
2965423 is an apocalyptic number.
965423 is a deficient number, since it is larger than the sum of its proper divisors (1).
965423 is an equidigital number, since it uses as much as digits as its factorization.
965423 is an evil number, because the sum of its binary digits is even.
The product of its digits is 6480, while the sum is 29.
The square root of 965423 is about 982.5594129619.
The cubic root of 965423 is about 98.8338880184.
The spelling of 965423 in words is "nine hundred sixty-five thousand, four hundred twenty-three".