26422067 has 4 divisors (see below), whose sum is σ = 30196656. Its totient is φ = 22647480.

The previous prime is 26422061. The next prime is 26422069. The reversal of 26422067 is 76022462.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76022462 = 2 ⋅38011231.

It is a cyclic number.

It is not a de Polignac number, because 26422067 - 2⁴ = 26422051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26422061) 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 in 3 ways as a sum of consecutive naturals, for example, 1887284 + ... + 1887297.

It is an arithmetic number, because the mean of its divisors is an integer number (7549164).

Almost surely, 2^26422067 is an apocalyptic number.

26422067 is a deficient number, since it is larger than the sum of its proper divisors (3774589).

26422067 is an equidigital number, since it uses as much as digits as its factorization.

26422067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3774588.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 26422067 is about 5140.2399749428. The cubic root of 26422067 is about 297.8440507994.

The spelling of 26422067 in words is "twenty-six million, four hundred twenty-two thousand, sixty-seven".