13498901 has 12 divisors (see below), whose sum is σ = 15447012. Its totient is φ = 11724288.

The previous prime is 13498889. The next prime is 13498909. The reversal of 13498901 is 10989431.

13498901 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 625 + 13498276 = 25^2 + 3674^2 .

It is not a de Polignac number, because 13498901 - 2¹⁰ = 13497877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13498909) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1961 + ... + 5553.

It is an arithmetic number, because the mean of its divisors is an integer number (1287251).

Almost surely, 2^13498901 is an apocalyptic number.

It is an amenable number.

13498901 is a deficient number, since it is larger than the sum of its proper divisors (1948111).

13498901 is a wasteful number, since it uses less digits than its factorization.

13498901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3640 (or 3623 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 13498901 is about 3674.0850561738. The cubic root of 13498901 is about 238.1036963097.

The spelling of 13498901 in words is "thirteen million, four hundred ninety-eight thousand, nine hundred one".