13410140 has 12 divisors (see below), whose sum is σ = 28161336. Its totient is φ = 5364048.

The previous prime is 13410139. The next prime is 13410167. The reversal of 13410140 is 4101431.

It is a happy number.

13410140 is nontrivially palindromic in base 11.

It is a congruent number.

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, 335234 + ... + 335273.

It is an arithmetic number, because the mean of its divisors is an integer number (2346778).

Almost surely, 2^13410140 is an apocalyptic number.

13410140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13410140 is an abundant number, since it is smaller than the sum of its proper divisors (14751196).

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

13410140 is a wasteful number, since it uses less digits than its factorization.

13410140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670516 (or 670514 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 13410140 is about 3661.9858000817. The cubic root of 13410140 is about 237.5806706568.

Adding to 13410140 its reverse (4101431), we get a palindrome (17511571).

The spelling of 13410140 in words is "thirteen million, four hundred ten thousand, one hundred forty".