26206132 has 6 divisors (see below), whose sum is σ = 45860738. Its totient is φ = 13103064.

The previous prime is 26206123. The next prime is 26206133. The reversal of 26206132 is 23160262.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 18610596 + 7595536 = 4314^2 + 2756^2 .

It is a super-2 number, since 2×26206132² = 1373522708802848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26206133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3275763 + ... + 3275770.

Almost surely, 2^26206132 is an apocalyptic number.

It is an amenable number.

26206132 is a deficient number, since it is larger than the sum of its proper divisors (19654606).

26206132 is a wasteful number, since it uses less digits than its factorization.

26206132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6551537 (or 6551535 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 26206132 is about 5119.1925144499. The cubic root of 26206132 is about 297.0304510642.

Adding to 26206132 its reverse (23160262), we get a palindrome (49366394).

The spelling of 26206132 in words is "twenty-six million, two hundred six thousand, one hundred thirty-two".