26423532 has 36 divisors (see below), whose sum is σ = 68950336. Its totient is φ = 8523360.

The previous prime is 26423531. The next prime is 26423533. The reversal of 26423532 is 23532462.

It is an interprime number because it is at equal distance from previous prime (26423531) and next prime (26423533).

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 26423496 and 26423505.

It is not an unprimeable number, because it can be changed into a prime (26423531) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10723 + ... + 12954.

Almost surely, 2^26423532 is an apocalyptic number.

It is an amenable number.

26423532 is an abundant number, since it is smaller than the sum of its proper divisors (42526804).

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

26423532 is a wasteful number, since it uses less digits than its factorization.

26423532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23718 (or 23713 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 26423532 is about 5140.3824760420. The cubic root of 26423532 is about 297.8495554592.

Adding to 26423532 its reverse (23532462), we get a palindrome (49955994).

The spelling of 26423532 in words is "twenty-six million, four hundred twenty-three thousand, five hundred thirty-two".