13016616 has 32 divisors (see below), whose sum is σ = 33300960. Its totient is φ = 4237632.

The previous prime is 13016599. The next prime is 13016623. The reversal of 13016616 is 61661031.

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

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 7 ways as a sum of consecutive naturals, for example, 5275 + ... + 7338.

It is an arithmetic number, because the mean of its divisors is an integer number (1040655).

Almost surely, 2^13016616 is an apocalyptic number.

It is an amenable number.

13016616 is an abundant number, since it is smaller than the sum of its proper divisors (20284344).

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

13016616 is a wasteful number, since it uses less digits than its factorization.

13016616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12665 (or 12661 counting only the distinct ones).

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

The square root of 13016616 is about 3607.8547642609. The cubic root of 13016616 is about 235.2336050368.

Adding to 13016616 its reverse (61661031), we get a palindrome (74677647).

The spelling of 13016616 in words is "thirteen million, sixteen thousand, six hundred sixteen".