26120026 has 4 divisors (see below), whose sum is σ = 39180042. Its totient is φ = 13060012.

The previous prime is 26119991. The next prime is 26120047. The reversal of 26120026 is 62002162.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 24157225 + 1962801 = 4915^2 + 1401^2 .

It is a junction number, because it is equal to n+sod(n) for n = 26119985 and 26120012.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6530005 + ... + 6530008.

Almost surely, 2^26120026 is an apocalyptic number.

26120026 is a deficient number, since it is larger than the sum of its proper divisors (13060016).

26120026 is a wasteful number, since it uses less digits than its factorization.

26120026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13060015.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 26120026 is about 5110.7754793182. The cubic root of 26120026 is about 296.7047745237.

Adding to 26120026 its reverse (62002162), we get a palindrome (88122188).

The spelling of 26120026 in words is "twenty-six million, one hundred twenty thousand, twenty-six".