1348424 has 48 divisors (see below), whose sum is σ = 3192000. Its totient is φ = 522720.
The previous prime is 1348409. The next prime is 1348427. The reversal of 1348424 is 4248431.
It is a nialpdrome in base 11.
It is a junction number, because it is equal to n+sod(n) for n = 1348393 and 1348402.
It is not an unprimeable number, because it can be changed into a prime (1348427) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6677 + ... + 6875.
It is an arithmetic number, because the mean of its divisors is an integer number (66500).
21348424 is an apocalyptic number.
1348424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1348424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1596000).
1348424 is an abundant number, since it is smaller than the sum of its proper divisors (1843576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1348424 is a wasteful number, since it uses less digits than its factorization.
1348424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 234 (or 219 counting only the distinct ones).
The product of its digits is 3072, while the sum is 26.
The square root of 1348424 is about 1161.2166033949. The cubic root of 1348424 is about 110.4779205559.
It can be divided in two parts, 134 and 8424, that added together give a palindrome (8558).
The spelling of 1348424 in words is "one million, three hundred forty-eight thousand, four hundred twenty-four".
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