26050642 has 8 divisors (see below), whose sum is σ = 40423500. Its totient is φ = 12576144.

The previous prime is 26050639. The next prime is 26050669. The reversal of 26050642 is 24605062.

It can be written as a sum of positive squares in 2 ways, for example, as 25613721 + 436921 = 5061^2 + 661^2 .

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

It is a super-2 number, since 2×26050642² = 1357271897224328, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224517 + ... + 224632.

Almost surely, 2^26050642 is an apocalyptic number.

26050642 is a deficient number, since it is larger than the sum of its proper divisors (14372858).

26050642 is a wasteful number, since it uses less digits than its factorization.

26050642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449180.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 26050642 is about 5103.9829545170. The cubic root of 26050642 is about 296.4418240527.

The spelling of 26050642 in words is "twenty-six million, fifty thousand, six hundred forty-two".