1302064 has 20 divisors (see below), whose sum is σ = 2671704. Its totient is φ = 612608.

The previous prime is 1302061. The next prime is 1302079. The reversal of 1302064 is 4602031.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (1302061) 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, 2122 + ... + 2665.

2^1302064 is an apocalyptic number.

It is an amenable number.

1302064 is an abundant number, since it is smaller than the sum of its proper divisors (1369640).

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

1302064 is a wasteful number, since it uses less digits than its factorization.

1302064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4812 (or 4806 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1302064 is about 1141.0801899954. The cubic root of 1302064 is about 109.1970176342.

Adding to 1302064 its reverse (4602031), we get a palindrome (5904095).

The spelling of 1302064 in words is "one million, three hundred two thousand, sixty-four".