1016888 has 16 divisors (see below), whose sum is σ = 1932000. Its totient is φ = 501696.

The previous prime is 1016881. The next prime is 1016891. The reversal of 1016888 is 8886101.

It is a happy number.

It is a super-2 number, since 2×1016888² = 2068122409088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1016881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173 + ... + 1436.

It is an arithmetic number, because the mean of its divisors is an integer number (120750).

2^1016888 is an apocalyptic number.

It is an amenable number.

1016888 is a deficient number, since it is larger than the sum of its proper divisors (915112).

1016888 is a wasteful number, since it uses less digits than its factorization.

1016888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694 (or 1690 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 32.

The square root of 1016888 is about 1008.4086473251. The cubic root of 1016888 is about 100.5597937950.

The spelling of 1016888 in words is "one million, sixteen thousand, eight hundred eighty-eight".