248079 has 8 divisors (see below), whose sum is σ = 356272. Its totient is φ = 152640.
The previous prime is 248077. The next prime is 248089. The reversal of 248079 is 970842.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 248079 - 21 = 248077 is a prime.
It is a Duffinian number.
248079 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (248071) 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, 3142 + ... + 3219.
It is an arithmetic number, because the mean of its divisors is an integer number (44534).
2248079 is an apocalyptic number.
248079 is a deficient number, since it is larger than the sum of its proper divisors (108193).
248079 is a wasteful number, since it uses less digits than its factorization.
248079 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6377.
The product of its (nonzero) digits is 4032, while the sum is 30.
The square root of 248079 is about 498.0752955126. The cubic root of 248079 is about 62.8342835512.
The spelling of 248079 in words is "two hundred forty-eight thousand, seventy-nine".
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