13413020 has 24 divisors (see below), whose sum is σ = 28556304. Its totient is φ = 5291136.

The previous prime is 13412999. The next prime is 13413047. The reversal of 13413020 is 2031431.

13413020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13412986 and 13413004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3134 + ... + 6053.

It is an arithmetic number, because the mean of its divisors is an integer number (1189846).

Almost surely, 2^13413020 is an apocalyptic number.

13413020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13413020 is an abundant number, since it is smaller than the sum of its proper divisors (15143284).

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

13413020 is a wasteful number, since it uses less digits than its factorization.

13413020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9269 (or 9267 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 13413020 is about 3662.3790082404. The cubic root of 13413020 is about 237.5976772740.

Adding to 13413020 its reverse (2031431), we get a palindrome (15444451).

The spelling of 13413020 in words is "thirteen million, four hundred thirteen thousand, twenty".