87353900 has 18 divisors (see below), whose sum is σ = 189558180. Its totient is φ = 34941520.

The previous prime is 87353897. The next prime is 87353909. The reversal of 87353900 is 935378.

It is not an unprimeable number, because it can be changed into a prime (87353909) 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 5 ways as a sum of consecutive naturals, for example, 436670 + ... + 436869.

It is an arithmetic number, because the mean of its divisors is an integer number (10531010).

Almost surely, 2^87353900 is an apocalyptic number.

It is an amenable number.

87353900 is an abundant number, since it is smaller than the sum of its proper divisors (102204280).

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

87353900 is a wasteful number, since it uses less digits than its factorization.

87353900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873553 (or 873546 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 87353900 is about 9346.3308308662. The cubic root of 87353900 is about 443.7047722205.

The spelling of 87353900 in words is "eighty-seven million, three hundred fifty-three thousand, nine hundred".