826967 has 2 divisors, whose sum is σ = 826968. Its totient is φ = 826966.

The previous prime is 826963. The next prime is 826979. The reversal of 826967 is 769628.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 826967 - 2² = 826963 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 826967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (826963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 413483 + 413484.

It is an arithmetic number, because the mean of its divisors is an integer number (413484).

2⁸²⁶⁹⁶⁷ is an apocalyptic number.

826967 is a deficient number, since it is larger than the sum of its proper divisors (1).

826967 is an equidigital number, since it uses as much as digits as its factorization.

826967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 38.

The square root of 826967 is about 909.3772594474. The cubic root of 826967 is about 93.8633520772.

The spelling of 826967 in words is "eight hundred twenty-six thousand, nine hundred sixty-seven".