87119360 has 40 divisors (see below), whose sum is σ = 208888416. Its totient is φ = 34846720.

The previous prime is 87119359. The next prime is 87119369. The reversal of 87119360 is 6391178.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 87119360.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87119369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14456 + ... + 19575.

Almost surely, 2^87119360 is an apocalyptic number.

87119360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

87119360 is an abundant number, since it is smaller than the sum of its proper divisors (121769056).

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

87119360 is an equidigital number, since it uses as much as digits as its factorization.

87119360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34054 (or 34038 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 87119360 is about 9333.7752276343. The cubic root of 87119360 is about 443.3073093561.

The spelling of 87119360 in words is "eighty-seven million, one hundred nineteen thousand, three hundred sixty".