1027016 has 8 divisors (see below), whose sum is σ = 1925670. Its totient is φ = 513504.

The previous prime is 1027003. The next prime is 1027027. The reversal of 1027016 is 6107201.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 828100 + 198916 = 910^2 + 446^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 1026985 and 1027003.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64181 + ... + 64196.

2^1027016 is an apocalyptic number.

It is an amenable number.

1027016 is a deficient number, since it is larger than the sum of its proper divisors (898654).

1027016 is a wasteful number, since it uses less digits than its factorization.

1027016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128383 (or 128379 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 1027016 is about 1013.4179789208. The cubic root of 1027016 is about 100.8925432970.

The spelling of 1027016 in words is "one million, twenty-seven thousand, sixteen".