26104045 has 8 divisors (see below), whose sum is σ = 34172640. Its totient is φ = 18984720.

The previous prime is 26104007. The next prime is 26104051. The reversal of 26104045 is 54040162.

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

It is not a de Polignac number, because 26104045 - 2²¹ = 24006893 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 237255 + ... + 237364.

It is an arithmetic number, because the mean of its divisors is an integer number (4271580).

Almost surely, 2^26104045 is an apocalyptic number.

It is an amenable number.

26104045 is a deficient number, since it is larger than the sum of its proper divisors (8068595).

26104045 is a wasteful number, since it uses less digits than its factorization.

26104045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474635.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 26104045 is about 5109.2117787385. The cubic root of 26104045 is about 296.6442512767.

The spelling of 26104045 in words is "twenty-six million, one hundred four thousand, forty-five".