26553136 has 10 divisors (see below), whose sum is σ = 51446732. Its totient is φ = 13276560.

The previous prime is 26553113. The next prime is 26553157. The reversal of 26553136 is 63135562.

It is a junction number, because it is equal to n+sod(n) for n = 26553098 and 26553107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 829770 + ... + 829801.

Almost surely, 2^26553136 is an apocalyptic number.

It is an amenable number.

26553136 is a deficient number, since it is larger than the sum of its proper divisors (24893596).

26553136 is a wasteful number, since it uses less digits than its factorization.

26553136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659579 (or 1659573 counting only the distinct ones).

The product of its digits is 16200, while the sum is 31.

The square root of 26553136 is about 5152.9735105083. The cubic root of 26553136 is about 298.3357326011.

Adding to 26553136 its reverse (63135562), we get a palindrome (89688698).

The spelling of 26553136 in words is "twenty-six million, five hundred fifty-three thousand, one hundred thirty-six".