1048064 has 40 divisors (see below), whose sum is σ = 2209680. Its totient is φ = 495616.

The previous prime is 1048063. The next prime is 1048123. The reversal of 1048064 is 4608401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a nialpdrome in base 2, base 4 and base 16.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048063) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 11732 + ... + 11820.

It is an arithmetic number, because the mean of its divisors is an integer number (55242).

2^1048064 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 1048064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1104840).

1048064 is an abundant number, since it is smaller than the sum of its proper divisors (1161616).

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

1048064 is an frugal number, since it uses more digits than its factorization.

1048064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 114 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 1048064 is about 1023.7499694750. The cubic root of 1048064 is about 101.5771292063.

The spelling of 1048064 in words is "one million, forty-eight thousand, sixty-four".