26532897 has 8 divisors (see below), whose sum is σ = 35708256. Its totient is φ = 17523072.

The previous prime is 26532893. The next prime is 26532899. The reversal of 26532897 is 79823562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 26532897 - 2² = 26532893 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26532893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41008 + ... + 41649.

It is an arithmetic number, because the mean of its divisors is an integer number (4463532).

Almost surely, 2^26532897 is an apocalyptic number.

It is an amenable number.

26532897 is a deficient number, since it is larger than the sum of its proper divisors (9175359).

26532897 is a wasteful number, since it uses less digits than its factorization.

26532897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82767.

The product of its digits is 181440, while the sum is 42.

The square root of 26532897 is about 5151.0093185705. The cubic root of 26532897 is about 298.2599154218.

The spelling of 26532897 in words is "twenty-six million, five hundred thirty-two thousand, eight hundred ninety-seven".