32216482 has 8 divisors (see below), whose sum is σ = 48649500. Its totient is φ = 15999984.

The previous prime is 32216473. The next prime is 32216489. The reversal of 32216482 is 28461223.

It can be written as a sum of positive squares in 2 ways, for example, as 24314761 + 7901721 = 4931^2 + 2811^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 32216482.

It is not an unprimeable number, because it can be changed into a prime (32216489) 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, 53757 + ... + 54352.

Almost surely, 2^32216482 is an apocalyptic number.

32216482 is a deficient number, since it is larger than the sum of its proper divisors (16433018).

32216482 is a wasteful number, since it uses less digits than its factorization.

32216482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108260.

The product of its digits is 4608, while the sum is 28.

The square root of 32216482 is about 5675.9564832722. The cubic root of 32216482 is about 318.1945264980.

It can be divided in two parts, 32 and 216482, that multiplied together give a square (6927424 = 2632²).

The spelling of 32216482 in words is "thirty-two million, two hundred sixteen thousand, four hundred eighty-two".