84461282 has 8 divisors (see below), whose sum is σ = 131060700. Its totient is φ = 40774384.

The previous prime is 84461281. The next prime is 84461309. The reversal of 84461282 is 28216448.

It can be written as a sum of positive squares in 2 ways, for example, as 77810041 + 6651241 = 8821^2 + 2579^2 .

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

It is not an unprimeable number, because it can be changed into a prime (84461281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 728057 + ... + 728172.

Almost surely, 2^84461282 is an apocalyptic number.

84461282 is a deficient number, since it is larger than the sum of its proper divisors (46599418).

84461282 is a wasteful number, since it uses less digits than its factorization.

84461282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1456260.

The product of its digits is 24576, while the sum is 35.

The square root of 84461282 is about 9190.2819325633. The cubic root of 84461282 is about 438.7521150430.

It can be divided in two parts, 844 and 61282, that added together give a palindrome (62126).

The spelling of 84461282 in words is "eighty-four million, four hundred sixty-one thousand, two hundred eighty-two".