870014016 has 63 divisors (see below), whose sum is σ = 2495768821. Its totient is φ = 289768704.

The previous prime is 870014003. The next prime is 870014021. The reversal of 870014016 is 610410078.

It is a happy number.

The square root of 870014016 is 29496.

It is a perfect power (a square), and thus also a powerful number.

870014016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 858724416 + 11289600 = 29304^2 + 3360^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 707290 + ... + 708518.

Almost surely, 2^870014016 is an apocalyptic number.

870014016 is the 29496-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 870014016

870014016 is an abundant number, since it is smaller than the sum of its proper divisors (1625754805).

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

870014016 is an equidigital number, since it uses as much as digits as its factorization.

870014016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2476 (or 1234 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The cubic root of 870014016 is about 954.6453974365.

The spelling of 870014016 in words is "eight hundred seventy million, fourteen thousand, sixteen".