26506032 has 40 divisors (see below), whose sum is σ = 78256896. Its totient is φ = 7573056.

The previous prime is 26506027. The next prime is 26506033. The reversal of 26506032 is 23060562.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 26505993 and 26506011.

It is not an unprimeable number, because it can be changed into a prime (26506033) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 39108 + ... + 39779.

Almost surely, 2^26506032 is an apocalyptic number.

It is an amenable number.

26506032 is an abundant number, since it is smaller than the sum of its proper divisors (51750864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26506032 is a wasteful number, since it uses less digits than its factorization.

26506032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78905 (or 78899 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 26506032 is about 5148.4009167896. The cubic root of 26506032 is about 298.1592170510.

Adding to 26506032 its reverse (23060562), we get a palindrome (49566594).

The spelling of 26506032 in words is "twenty-six million, five hundred six thousand, thirty-two".