1348422 has 8 divisors (see below), whose sum is σ = 2696856. Its totient is φ = 449472.

The previous prime is 1348409. The next prime is 1348427. The reversal of 1348422 is 2248431.

It is a sphenic number, since it is the product of 3 distinct primes.

1348422 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1348392 and 1348401.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 112363 + ... + 112374.

It is an arithmetic number, because the mean of its divisors is an integer number (337107).

2^1348422 is an apocalyptic number.

1348422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1348422 is a wasteful number, since it uses less digits than its factorization.

1348422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224742.

The product of its digits is 1536, while the sum is 24.

The square root of 1348422 is about 1161.2157422288. The cubic root of 1348422 is about 110.4778659351.

Subtracting 1348422 from its reverse (2248431), we obtain a palindrome (900009).

It can be divided in two parts, 1348 and 422, that added together give a triangular number (1770 = T₅₉).

The spelling of 1348422 in words is "one million, three hundred forty-eight thousand, four hundred twenty-two".