87104674 has 8 divisors (see below), whose sum is σ = 130818240. Its totient is φ = 43498596.

The previous prime is 87104671. The next prime is 87104681. The reversal of 87104674 is 47640178.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (87104671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24814 + ... + 28105.

It is an arithmetic number, because the mean of its divisors is an integer number (16352280).

Almost surely, 2^87104674 is an apocalyptic number.

87104674 is a deficient number, since it is larger than the sum of its proper divisors (43713566).

87104674 is a wasteful number, since it uses less digits than its factorization.

87104674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53744.

The product of its (nonzero) digits is 37632, while the sum is 37.

The square root of 87104674 is about 9332.9884817244. The cubic root of 87104674 is about 443.2823980276.

It can be divided in two parts, 87104 and 674, that added together give a palindrome (87778).

The spelling of 87104674 in words is "eighty-seven million, one hundred four thousand, six hundred seventy-four".