13350189 has 16 divisors (see below), whose sum is σ = 18703872. Its totient is φ = 8453808.

The previous prime is 13350187. The next prime is 13350191. The reversal of 13350189 is 98105331.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13350187) and next prime (13350191).

It is not a de Polignac number, because 13350189 - 2¹ = 13350187 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13350187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10654 + ... + 11840.

It is an arithmetic number, because the mean of its divisors is an integer number (1168992).

Almost surely, 2^13350189 is an apocalyptic number.

It is an amenable number.

13350189 is a deficient number, since it is larger than the sum of its proper divisors (5353683).

13350189 is a wasteful number, since it uses less digits than its factorization.

13350189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 13350189 is about 3653.7910449285. The cubic root of 13350189 is about 237.2261012353.

The spelling of 13350189 in words is "thirteen million, three hundred fifty thousand, one hundred eighty-nine".