26450085 has 16 divisors (see below), whose sum is σ = 42537600. Its totient is φ = 14034240.

The previous prime is 26450063. The next prime is 26450089. The reversal of 26450085 is 58005462.

It is not a de Polignac number, because 26450085 - 2²² = 22255781 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26450089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1446 + ... + 7415.

It is an arithmetic number, because the mean of its divisors is an integer number (2658600).

Almost surely, 2^26450085 is an apocalyptic number.

It is an amenable number.

26450085 is a deficient number, since it is larger than the sum of its proper divisors (16087515).

26450085 is a wasteful number, since it uses less digits than its factorization.

26450085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9068.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 26450085 is about 5142.9646119724. The cubic root of 26450085 is about 297.9492917037.

The spelling of 26450085 in words is "twenty-six million, four hundred fifty thousand, eighty-five".