87895344 has 20 divisors (see below), whose sum is σ = 227063096. Its totient is φ = 29298432.

The previous prime is 87895337. The next prime is 87895361. The reversal of 87895344 is 44359878.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 1831153 = 87895344 / (8 + 7 + 8 + 9 + 5 + 3 + 4 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 87895293 and 87895302.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 915529 + ... + 915624.

Almost surely, 2^87895344 is an apocalyptic number.

It is an amenable number.

87895344 is an abundant number, since it is smaller than the sum of its proper divisors (139167752).

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

87895344 is a wasteful number, since it uses less digits than its factorization.

87895344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1831164 (or 1831158 counting only the distinct ones).

The product of its digits is 967680, while the sum is 48.

The square root of 87895344 is about 9375.2516766218. The cubic root of 87895344 is about 444.6196202425.

The spelling of 87895344 in words is "eighty-seven million, eight hundred ninety-five thousand, three hundred forty-four".