348249 has 16 divisors (see below), whose sum is σ = 517824. Its totient is φ = 206400.
The previous prime is 348247. The next prime is 348253. The reversal of 348249 is 942843.
It is a happy number.
It is not a de Polignac number, because 348249 - 21 = 348247 is a prime.
It is not an unprimeable number, because it can be changed into a prime (348241) 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, 1927 + ... + 2099.
It is an arithmetic number, because the mean of its divisors is an integer number (32364).
2348249 is an apocalyptic number.
It is an amenable number.
348249 is a deficient number, since it is larger than the sum of its proper divisors (169575).
348249 is a wasteful number, since it uses less digits than its factorization.
348249 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 248.
The product of its digits is 6912, while the sum is 30.
The square root of 348249 is about 590.1262576771. The cubic root of 348249 is about 70.3552686960.
The spelling of 348249 in words is "three hundred forty-eight thousand, two hundred forty-nine".
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