26252632 has 48 divisors (see below), whose sum is σ = 57722760. Its totient is φ = 11160576.

The previous prime is 26252621. The next prime is 26252663. The reversal of 26252632 is 23625262.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 26252632.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75483 + ... + 75829.

Almost surely, 2^26252632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26252632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28861380).

26252632 is an abundant number, since it is smaller than the sum of its proper divisors (31470128).

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

26252632 is a wasteful number, since it uses less digits than its factorization.

26252632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560 (or 549 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 26252632 is about 5123.7322334408. The cubic root of 26252632 is about 297.2060302602.

Adding to 26252632 its reverse (23625262), we get a palindrome (49877894).

The spelling of 26252632 in words is "twenty-six million, two hundred fifty-two thousand, six hundred thirty-two".