863483524 has 12 divisors (see below), whose sum is σ = 1526675164. Its totient is φ = 427290624.

The previous prime is 863483521. The next prime is 863483561. The reversal of 863483524 is 425384368.

It can be written as a sum of positive squares in 2 ways, for example, as 203918400 + 659565124 = 14280^2 + 25682^2 .

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (863483521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1112349 + ... + 1113124.

Almost surely, 2^863483524 is an apocalyptic number.

It is an amenable number.

863483524 is a deficient number, since it is larger than the sum of its proper divisors (663191640).

863483524 is a wasteful number, since it uses less digits than its factorization.

863483524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2225574 (or 2225572 counting only the distinct ones).

The product of its digits is 552960, while the sum is 43.

The square root of 863483524 is about 29385.0901649119. The cubic root of 863483524 is about 952.2508122082.

The spelling of 863483524 in words is "eight hundred sixty-three million, four hundred eighty-three thousand, five hundred twenty-four".