348744 has 32 divisors (see below), whose sum is σ = 951840. Its totient is φ = 105600.

The previous prime is 348739. The next prime is 348757. The reversal of 348744 is 447843.

It is an unprimeable number.

348744 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397 + ... + 924.

It is an arithmetic number, because the mean of its divisors is an integer number (29745).

2³⁴⁸⁷⁴⁴ is an apocalyptic number.

It is an amenable number.

348744 is an abundant number, since it is smaller than the sum of its proper divisors (603096).

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

348744 is a wasteful number, since it uses less digits than its factorization.

348744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341 (or 1337 counting only the distinct ones).

The product of its digits is 10752, while the sum is 30.

The square root of 348744 is about 590.5455105240. The cubic root of 348744 is about 70.3885871651.

Subtracting 348744 from its reverse (447843), we obtain a palindrome (99099).

It can be divided in two parts, 34 and 8744, that added together give a palindrome (8778).

The spelling of 348744 in words is "three hundred forty-eight thousand, seven hundred forty-four".