1016288 has 48 divisors (see below), whose sum is σ = 2469600. Its totient is φ = 400896.

The previous prime is 1016263. The next prime is 1016303. The reversal of 1016288 is 8826101.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an Ulam number.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2738 + ... + 3086.

It is an arithmetic number, because the mean of its divisors is an integer number (51450).

2^1016288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1016288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1234800).

1016288 is an abundant number, since it is smaller than the sum of its proper divisors (1453312).

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

1016288 is a wasteful number, since it uses less digits than its factorization.

1016288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 1016288 is about 1008.1111049879. Note that the first 4 decimals coincide. The cubic root of 1016288 is about 100.5400119551.

The spelling of 1016288 in words is "one million, sixteen thousand, two hundred eighty-eight".