32472352 has 24 divisors (see below), whose sum is σ = 69742512. Its totient is φ = 14760000.

The previous prime is 32472317. The next prime is 32472359. The reversal of 32472352 is 25327423.

It is a self number, because there is not a number n which added to its sum of digits gives 32472352.

It is not an unprimeable number, because it can be changed into a prime (32472359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45774 + ... + 46477.

It is an arithmetic number, because the mean of its divisors is an integer number (2905938).

Almost surely, 2^32472352 is an apocalyptic number.

32472352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32472352 is an abundant number, since it is smaller than the sum of its proper divisors (37270160).

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

32472352 is a wasteful number, since it uses less digits than its factorization.

32472352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92272 (or 92264 counting only the distinct ones).

The product of its digits is 10080, while the sum is 28.

The square root of 32472352 is about 5698.4517195463. The cubic root of 32472352 is about 319.0346951778.

Adding to 32472352 its reverse (25327423), we get a palindrome (57799775).

Subtracting from 32472352 its reverse (25327423), we obtain a square (7144929 = 2673²).

The spelling of 32472352 in words is "thirty-two million, four hundred seventy-two thousand, three hundred fifty-two".