26432032 has 48 divisors (see below), whose sum is σ = 57746304. Its totient is φ = 11808000.

The previous prime is 26432027. The next prime is 26432033. The reversal of 26432032 is 23023462.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 26431994 and 26432012.

It is not an unprimeable number, because it can be changed into a prime (26432033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20857 + ... + 22087.

It is an arithmetic number, because the mean of its divisors is an integer number (1203048).

Almost surely, 2^26432032 is an apocalyptic number.

26432032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26432032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28873152).

26432032 is an abundant number, since it is smaller than the sum of its proper divisors (31314272).

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

26432032 is a wasteful number, since it uses less digits than its factorization.

26432032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313 (or 1305 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 26432032 is about 5141.2091962884. The cubic root of 26432032 is about 297.8814897442.

Adding to 26432032 its reverse (23023462), we get a palindrome (49455494).

The spelling of 26432032 in words is "twenty-six million, four hundred thirty-two thousand, thirty-two".