964829 has 2 divisors, whose sum is σ = 964830. Its totient is φ = 964828.

The previous prime is 964823. The next prime is 964861. The reversal of 964829 is 928469.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 683929 + 280900 = 827^2 + 530^2 .

It is an emirp because it is prime and its reverse (928469) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-964829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 964792 and 964801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (964823) 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, 482414 + 482415.

It is an arithmetic number, because the mean of its divisors is an integer number (482415).

2⁹⁶⁴⁸²⁹ is an apocalyptic number.

It is an amenable number.

964829 is a deficient number, since it is larger than the sum of its proper divisors (1).

964829 is an equidigital number, since it uses as much as digits as its factorization.

964829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 38.

The square root of 964829 is about 982.2570946550. The cubic root of 964829 is about 98.8136138747.

The spelling of 964829 in words is "nine hundred sixty-four thousand, eight hundred twenty-nine".