13002064 has 20 divisors (see below), whose sum is σ = 25283104. Its totient is φ = 6477408.

The previous prime is 13002053. The next prime is 13002071. The reversal of 13002064 is 46020031.

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

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3589 + ... + 6235.

Almost surely, 2^13002064 is an apocalyptic number.

It is an amenable number.

13002064 is a deficient number, since it is larger than the sum of its proper divisors (12281040).

13002064 is a wasteful number, since it uses less digits than its factorization.

13002064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2962 (or 2956 counting only the distinct ones).

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

The square root of 13002064 is about 3605.8374894052. The cubic root of 13002064 is about 235.1459121002.

Adding to 13002064 its reverse (46020031), we get a palindrome (59022095).

It can be divided in two parts, 1300 and 2064, that added together give a square (3364 = 58²).

The spelling of 13002064 in words is "thirteen million, two thousand, sixty-four".