32861482 has 4 divisors (see below), whose sum is σ = 49292226. Its totient is φ = 16430740.

The previous prime is 32861473. The next prime is 32861489. The reversal of 32861482 is 28416823.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28416823 = 911 ⋅31193.

It can be written as a sum of positive squares in only one way, i.e., 29062881 + 3798601 = 5391^2 + 1949^2 .

It is not an unprimeable number, because it can be changed into a prime (32861489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8215369 + ... + 8215372.

Almost surely, 2^32861482 is an apocalyptic number.

32861482 is a deficient number, since it is larger than the sum of its proper divisors (16430744).

32861482 is a wasteful number, since it uses less digits than its factorization.

32861482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16430743.

The product of its digits is 18432, while the sum is 34.

The square root of 32861482 is about 5732.4935237643. The cubic root of 32861482 is about 320.3040144665.

The spelling of 32861482 in words is "thirty-two million, eight hundred sixty-one thousand, four hundred eighty-two".