26216232 has 64 divisors (see below), whose sum is σ = 77500800. Its totient is φ = 7230720.

The previous prime is 26216231. The next prime is 26216263. The reversal of 26216232 is 23261262.

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

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (26216231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2182 + ... + 7562.

It is an arithmetic number, because the mean of its divisors is an integer number (1210950).

Almost surely, 2^26216232 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 26216232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38750400).

26216232 is an abundant number, since it is smaller than the sum of its proper divisors (51284568).

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

26216232 is a wasteful number, since it uses less digits than its factorization.

26216232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5426 (or 5422 counting only the distinct ones).

The product of its digits is 1728, while the sum is 24.

The square root of 26216232 is about 5120.1789031244. The cubic root of 26216232 is about 297.0686052671.

Adding to 26216232 its reverse (23261262), we get a palindrome (49477494).

The spelling of 26216232 in words is "twenty-six million, two hundred sixteen thousand, two hundred thirty-two".