13401741 has 8 divisors (see below), whose sum is σ = 18485280. Its totient is φ = 8626352.

The previous prime is 13401737. The next prime is 13401743. The reversal of 13401741 is 14710431.

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

It is a cyclic number.

It is not a de Polignac number, because 13401741 - 2² = 13401737 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13401743) 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, 76935 + ... + 77108.

It is an arithmetic number, because the mean of its divisors is an integer number (2310660).

Almost surely, 2^13401741 is an apocalyptic number.

It is an amenable number.

13401741 is a deficient number, since it is larger than the sum of its proper divisors (5083539).

13401741 is a wasteful number, since it uses less digits than its factorization.

13401741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154075.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 13401741 is about 3660.8388382992. The cubic root of 13401741 is about 237.5310600191.

It can be divided in two parts, 1340 and 1741, that added together give a triangular number (3081 = T₇₈).

The spelling of 13401741 in words is "thirteen million, four hundred one thousand, seven hundred forty-one".