1026960 has 80 divisors (see below), whose sum is σ = 3481920. Its totient is φ = 248320.

The previous prime is 1026947. The next prime is 1026979. The reversal of 1026960 is 696201.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1026960.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2446 + ... + 2834.

It is an arithmetic number, because the mean of its divisors is an integer number (43524).

2^1026960 is an apocalyptic number.

1026960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1026960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1740960).

1026960 is an abundant number, since it is smaller than the sum of its proper divisors (2454960).

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

1026960 is a wasteful number, since it uses less digits than its factorization.

1026960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416 (or 410 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 1026960 is about 1013.3903492732. The cubic root of 1026960 is about 100.8907094777.

The spelling of 1026960 in words is "one million, twenty-six thousand, nine hundred sixty".