862016 has 14 divisors (see below), whose sum is σ = 1710690. Its totient is φ = 430976.

The previous prime is 862013. The next prime is 862031. The reversal of 862016 is 610268.

It can be written as a sum of positive squares in only one way, i.e., 774400 + 87616 = 880^2 + 296^2 .

It is a junction number, because it is equal to n+sod(n) for n = 861982 and 862000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (862013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6671 + ... + 6798.

2⁸⁶²⁰¹⁶ is an apocalyptic number.

It is an amenable number.

862016 is a deficient number, since it is larger than the sum of its proper divisors (848674).

862016 is a wasteful number, since it uses less digits than its factorization.

862016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13481 (or 13471 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 862016 is about 928.4481676432. The cubic root of 862016 is about 95.1711043815.

The spelling of 862016 in words is "eight hundred sixty-two thousand, sixteen".