26055625 has 20 divisors (see below), whose sum is σ = 33289344. Its totient is φ = 20378000.

The previous prime is 26055599. The next prime is 26055649. The reversal of 26055625 is 52655062.

It is not a de Polignac number, because 26055625 - 2¹⁷ = 25924553 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 28932 + ... + 29818.

Almost surely, 2^26055625 is an apocalyptic number.

26055625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26055625 is a deficient number, since it is larger than the sum of its proper divisors (7233719).

26055625 is an frugal number, since it uses more digits than its factorization.

26055625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954 (or 939 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 26055625 is about 5104.4710793578. The cubic root of 26055625 is about 296.4607241043.

The spelling of 26055625 in words is "twenty-six million, fifty-five thousand, six hundred twenty-five".