87053016 has 32 divisors (see below), whose sum is σ = 218136240. Its totient is φ = 28950528.

The previous prime is 87053009. The next prime is 87053051. The reversal of 87053016 is 61035078.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7000 + ... + 14936.

Almost surely, 2^87053016 is an apocalyptic number.

It is an amenable number.

87053016 is an abundant number, since it is smaller than the sum of its proper divisors (131083224).

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

87053016 is a wasteful number, since it uses less digits than its factorization.

87053016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8403 (or 8399 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 87053016 is about 9330.2205761707. The cubic root of 87053016 is about 443.1947501844.

The spelling of 87053016 in words is "eighty-seven million, fifty-three thousand, sixteen".