32288482 has 4 divisors (see below), whose sum is σ = 48432726. Its totient is φ = 16144240.

The previous prime is 32288461. The next prime is 32288489. The reversal of 32288482 is 28488223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28488223 = 191 ⋅149153.

It can be written as a sum of positive squares in only one way, i.e., 18826921 + 13461561 = 4339^2 + 3669^2 .

It is not an unprimeable number, because it can be changed into a prime (32288489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8072119 + ... + 8072122.

Almost surely, 2^32288482 is an apocalyptic number.

32288482 is a deficient number, since it is larger than the sum of its proper divisors (16144244).

32288482 is a wasteful number, since it uses less digits than its factorization.

32288482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16144243.

The product of its digits is 49152, while the sum is 37.

The square root of 32288482 is about 5682.2954868609. The cubic root of 32288482 is about 318.4313924188.

It can be divided in two parts, 322 and 88482, that added together give a square (88804 = 298²).

The spelling of 32288482 in words is "thirty-two million, two hundred eighty-eight thousand, four hundred eighty-two".