26165045 has 8 divisors (see below), whose sum is σ = 31428000. Its totient is φ = 20912080.

The previous prime is 26164981. The next prime is 26165063. The reversal of 26165045 is 54056162.

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

It is not a de Polignac number, because 26165045 - 2⁶ = 26164981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26164999 and 26165017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5750 + ... + 9240.

It is an arithmetic number, because the mean of its divisors is an integer number (3928500).

Almost surely, 2^26165045 is an apocalyptic number.

It is an amenable number.

26165045 is a deficient number, since it is larger than the sum of its proper divisors (5262955).

26165045 is a wasteful number, since it uses less digits than its factorization.

26165045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4995.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 26165045 is about 5115.1779050195. The cubic root of 26165045 is about 296.8751378762.

The spelling of 26165045 in words is "twenty-six million, one hundred sixty-five thousand, forty-five".