26130952 has 8 divisors (see below), whose sum is σ = 48995550. Its totient is φ = 13065472.

The previous prime is 26130931. The next prime is 26130977. The reversal of 26130952 is 25903162.

It can be written as a sum of positive squares in only one way, i.e., 17522596 + 8608356 = 4186^2 + 2934^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 26130952.

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, 1633177 + ... + 1633192.

Almost surely, 2^26130952 is an apocalyptic number.

It is an amenable number.

26130952 is a deficient number, since it is larger than the sum of its proper divisors (22864598).

26130952 is a wasteful number, since it uses less digits than its factorization.

26130952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3266375 (or 3266371 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 26130952 is about 5111.8442855783. The cubic root of 26130952 is about 296.7461392663.

It can be divided in two parts, 261 and 30952, that added together give a palindrome (31213).

The spelling of 26130952 in words is "twenty-six million, one hundred thirty thousand, nine hundred fifty-two".