13010616 has 48 divisors (see below), whose sum is σ = 35521200. Its totient is φ = 4301952.

The previous prime is 13010609. The next prime is 13010623. The reversal of 13010616 is 61601031.

It is an interprime number because it is at equal distance from previous prime (13010609) and next prime (13010623).

It is a super-2 number, since 2×13010616² = 338552257398912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 9205 + ... + 10523.

It is an arithmetic number, because the mean of its divisors is an integer number (740025).

Almost surely, 2^13010616 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 13010616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17760600).

13010616 is an abundant number, since it is smaller than the sum of its proper divisors (22510584).

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

13010616 is a wasteful number, since it uses less digits than its factorization.

13010616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1468 (or 1461 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 13010616 is about 3607.0231493574. The cubic root of 13010616 is about 235.1974558936.

Adding to 13010616 its reverse (61601031), we get a palindrome (74611647).

The spelling of 13010616 in words is "thirteen million, ten thousand, six hundred sixteen".