87119368 has 64 divisors (see below), whose sum is σ = 192021120. Its totient is φ = 36288000.

The previous prime is 87119359. The next prime is 87119369. The reversal of 87119368 is 86391178.

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 15 ways as a sum of consecutive naturals, for example, 412783 + ... + 412993.

It is an arithmetic number, because the mean of its divisors is an integer number (3000330).

Almost surely, 2^87119368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 87119368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96010560).

87119368 is an abundant number, since it is smaller than the sum of its proper divisors (104901752).

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

87119368 is a wasteful number, since it uses less digits than its factorization.

87119368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398 (or 394 counting only the distinct ones).

The product of its digits is 72576, while the sum is 43.

The square root of 87119368 is about 9333.7756561854. The cubic root of 87119368 is about 443.3073229255.

The spelling of 87119368 in words is "eighty-seven million, one hundred nineteen thousand, three hundred sixty-eight".