1346648 has 8 divisors (see below), whose sum is σ = 2524980. Its totient is φ = 673320.

The previous prime is 1346647. The next prime is 1346669. The reversal of 1346648 is 8466431.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1346641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84158 + ... + 84173.

2^1346648 is an apocalyptic number.

It is an amenable number.

1346648 is a deficient number, since it is larger than the sum of its proper divisors (1178332).

1346648 is a wasteful number, since it uses less digits than its factorization.

1346648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168337 (or 168333 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 1346648 is about 1160.4516362176. The cubic root of 1346648 is about 110.4293960088.

The spelling of 1346648 in words is "one million, three hundred forty-six thousand, six hundred forty-eight".