189348 has 24 divisors (see below), whose sum is σ = 456960. Its totient is φ = 60960.

The previous prime is 189347. The next prime is 189349. The reversal of 189348 is 843981.

189348 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (189347) and next prime (189349).

It is not an unprimeable number, because it can be changed into a prime (189347) 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, 118 + ... + 626.

It is an arithmetic number, because the mean of its divisors is an integer number (19040).

2¹⁸⁹³⁴⁸ is an apocalyptic number.

It is an amenable number.

189348 is an abundant number, since it is smaller than the sum of its proper divisors (267612).

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

189348 is a wasteful number, since it uses less digits than its factorization.

189348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547 (or 545 counting only the distinct ones).

The product of its digits is 6912, while the sum is 33.

The square root of 189348 is about 435.1413563430. The cubic root of 189348 is about 57.4231361123.

The spelling of 189348 in words is "one hundred eighty-nine thousand, three hundred forty-eight".