26553130 has 8 divisors (see below), whose sum is σ = 47795652. Its totient is φ = 10621248.

The previous prime is 26553113. The next prime is 26553157. The reversal of 26553130 is 3135562.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 23707161 + 2845969 = 4869^2 + 1687^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 26553095 and 26553104.

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, 1327647 + ... + 1327666.

Almost surely, 2^26553130 is an apocalyptic number.

26553130 is a deficient number, since it is larger than the sum of its proper divisors (21242522).

26553130 is a wasteful number, since it uses less digits than its factorization.

26553130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2655320.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 26553130 is about 5152.9729283201. The cubic root of 26553130 is about 298.3357101302.

Adding to 26553130 its reverse (3135562), we get a palindrome (29688692).

The spelling of 26553130 in words is "twenty-six million, five hundred fifty-three thousand, one hundred thirty".