13020614 has 8 divisors (see below), whose sum is σ = 19680408. Its totient is φ = 6460480.

The previous prime is 13020613. The next prime is 13020629. The reversal of 13020614 is 41602031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13020592 and 13020601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13020613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24587 + ... + 25110.

It is an arithmetic number, because the mean of its divisors is an integer number (2460051).

Almost surely, 2^13020614 is an apocalyptic number.

13020614 is a deficient number, since it is larger than the sum of its proper divisors (6659794).

13020614 is a wasteful number, since it uses less digits than its factorization.

13020614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49830.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 13020614 is about 3608.4087905890. The cubic root of 13020614 is about 235.2576862492.

Adding to 13020614 its reverse (41602031), we get a palindrome (54622645).

The spelling of 13020614 in words is "thirteen million, twenty thousand, six hundred fourteen".