87852998286 has 48 divisors (see below), whose sum is σ = 198091202400. Its totient is φ = 28105191744.

The previous prime is 87852998281. The next prime is 87852998287. The reversal of 87852998286 is 68289925878.

It is a happy number.

87852998286 is a `hidden beast` number, since 8 + 7 + 8 + 529 + 98 + 2 + 8 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87852998281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 416721 + ... + 591068.

It is an arithmetic number, because the mean of its divisors is an integer number (4126900050).

Almost surely, 2^87852998286 is an apocalyptic number.

87852998286 is an abundant number, since it is smaller than the sum of its proper divisors (110238204114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

87852998286 is a wasteful number, since it uses less digits than its factorization.

87852998286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007993 (or 1007990 counting only the distinct ones).

The product of its digits is 278691840, while the sum is 72.

The spelling of 87852998286 in words is "eighty-seven billion, eight hundred fifty-two million, nine hundred ninety-eight thousand, two hundred eighty-six".