26049467 has 4 divisors (see below), whose sum is σ = 26363400. Its totient is φ = 25735536.

The previous prime is 26049451. The next prime is 26049487. The reversal of 26049467 is 76494062.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 26049467 - 2⁴ = 26049451 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26049467.

It is not an unprimeable number, because it can be changed into a prime (26049407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156842 + ... + 157007.

It is an arithmetic number, because the mean of its divisors is an integer number (6590850).

Almost surely, 2^26049467 is an apocalyptic number.

26049467 is a deficient number, since it is larger than the sum of its proper divisors (313933).

26049467 is an equidigital number, since it uses as much as digits as its factorization.

26049467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313932.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 26049467 is about 5103.8678470352. The cubic root of 26049467 is about 296.4373670368.

The spelling of 26049467 in words is "twenty-six million, forty-nine thousand, four hundred sixty-seven".