32242896 has 120 divisors (see below), whose sum is σ = 106778880. Its totient is φ = 8886528.

The previous prime is 32242891. The next prime is 32242907. The reversal of 32242896 is 69824223.

It is a Harshad number since it is a multiple of its sum of digits (36).

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

It is a self number, because there is not a number n which added to its sum of digits gives 32242896.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32242891) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28681 + ... + 29783.

It is an arithmetic number, because the mean of its divisors is an integer number (889824).

Almost surely, 2^32242896 is an apocalyptic number.

32242896 is a gapful number since it is divisible by the number (36) 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 32242896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53389440).

32242896 is an abundant number, since it is smaller than the sum of its proper divisors (74535984).

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

32242896 is a wasteful number, since it uses less digits than its factorization.

32242896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153 (or 1144 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 32242896 is about 5678.2828390280. The cubic root of 32242896 is about 318.2814643400.

The spelling of 32242896 in words is "thirty-two million, two hundred forty-two thousand, eight hundred ninety-six".