13014020 has 12 divisors (see below), whose sum is σ = 27329484. Its totient is φ = 5205600.

The previous prime is 13014007. The next prime is 13014049. The reversal of 13014020 is 2041031.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3564544 + 9449476 = 1888^2 + 3074^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13013992 and 13014010.

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, 325331 + ... + 325370.

It is an arithmetic number, because the mean of its divisors is an integer number (2277457).

Almost surely, 2^13014020 is an apocalyptic number.

13014020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13014020 is an abundant number, since it is smaller than the sum of its proper divisors (14315464).

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

13014020 is a wasteful number, since it uses less digits than its factorization.

13014020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650710 (or 650708 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 13014020 is about 3607.4949757415. The cubic root of 13014020 is about 235.2179658712.

Adding to 13014020 its reverse (2041031), we get a palindrome (15055051).

The spelling of 13014020 in words is "thirteen million, fourteen thousand, twenty".