87341860 has 24 divisors (see below), whose sum is σ = 193072320. Its totient is φ = 33097824.

The previous prime is 87341851. The next prime is 87341861. The reversal of 87341860 is 6814378.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (87341861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114544 + ... + 115303.

It is an arithmetic number, because the mean of its divisors is an integer number (8044680).

Almost surely, 2^87341860 is an apocalyptic number.

It is an amenable number.

87341860 is an abundant number, since it is smaller than the sum of its proper divisors (105730460).

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

87341860 is a wasteful number, since it uses less digits than its factorization.

87341860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229875 (or 229873 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 87341860 is about 9345.6867056413. The cubic root of 87341860 is about 443.6843859873.

The spelling of 87341860 in words is "eighty-seven million, three hundred forty-one thousand, eight hundred sixty".