347248 has 20 divisors (see below), whose sum is σ = 734328. Its totient is φ = 157760.

The previous prime is 347239. The next prime is 347251. The reversal of 347248 is 842743.

347248 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 811 + ... + 1162.

2³⁴⁷²⁴⁸ is an apocalyptic number.

It is an amenable number.

347248 is an abundant number, since it is smaller than the sum of its proper divisors (387080).

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

347248 is a wasteful number, since it uses less digits than its factorization.

347248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992 (or 1986 counting only the distinct ones).

The product of its digits is 5376, while the sum is 28.

The square root of 347248 is about 589.2775237526. The cubic root of 347248 is about 70.2877947444.

It can be divided in two parts, 347 and 248, that added together give a palindrome (595).

The spelling of 347248 in words is "three hundred forty-seven thousand, two hundred forty-eight".