2867928702016 has 63 divisors (see below), whose sum is σ = 6620415310197. Its totient is φ = 1229071656960.

The previous prime is 2867928702013. The next prime is 2867928702047. The reversal of 2867928702016 is 6102078297682.

It is a happy number.

The square root of 2867928702016 is 1693496.

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

It can be written as a sum of positive squares in only one way, i.e., 437322980416 + 2430605721600 = 661304^2 + 1559040^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2867928702013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 94820656 + ... + 94850896.

Almost surely, 2^{2867928702016} is an apocalyptic number.

2867928702016 is the 1693496-th square number.

It is an amenable number.

2867928702016 is an abundant number, since it is smaller than the sum of its proper divisors (3752486608181).

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

2867928702016 is an frugal number, since it uses more digits than its factorization.

2867928702016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60508 (or 30250 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 58.

The spelling of 2867928702016 in words is "two trillion, eight hundred sixty-seven billion, nine hundred twenty-eight million, seven hundred two thousand, sixteen".