26842967 has 2 divisors, whose sum is σ = 26842968. Its totient is φ = 26842966.

The previous prime is 26842961. The next prime is 26842973. The reversal of 26842967 is 76924862.

It is a balanced prime because it is at equal distance from previous prime (26842961) and next prime (26842973).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26842967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26842961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13421483 + 13421484.

It is an arithmetic number, because the mean of its divisors is an integer number (13421484).

Almost surely, 2^26842967 is an apocalyptic number.

26842967 is a deficient number, since it is larger than the sum of its proper divisors (1).

26842967 is an equidigital number, since it uses as much as digits as its factorization.

26842967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 44.

The square root of 26842967 is about 5181.0198802938. The cubic root of 26842967 is about 299.4172650960.

The spelling of 26842967 in words is "twenty-six million, eight hundred forty-two thousand, nine hundred sixty-seven".