13410681 has 8 divisors (see below), whose sum is σ = 17940384. Its totient is φ = 8910720.

The previous prime is 13410659. The next prime is 13410689. The reversal of 13410681 is 18601431.

13410681 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13410681 - 2¹⁰ = 13409657 is a prime.

It is a super-2 number, since 2×13410681² = 359692729767522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13410689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6360 + ... + 8201.

It is an arithmetic number, because the mean of its divisors is an integer number (2242548).

Almost surely, 2^13410681 is an apocalyptic number.

It is an amenable number.

13410681 is a deficient number, since it is larger than the sum of its proper divisors (4529703).

13410681 is a wasteful number, since it uses less digits than its factorization.

13410681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14871.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 13410681 is about 3662.0596663626. The cubic root of 13410681 is about 237.5838654883.

The spelling of 13410681 in words is "thirteen million, four hundred ten thousand, six hundred eighty-one".