1348946 has 8 divisors (see below), whose sum is σ = 2078220. Its totient is φ = 656208.

The previous prime is 1348939. The next prime is 1348951. The reversal of 1348946 is 6498431.

It can be written as a sum of positive squares in 2 ways, for example, as 912025 + 436921 = 955^2 + 661^2 .

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

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, 9041 + ... + 9188.

2^1348946 is an apocalyptic number.

1348946 is a deficient number, since it is larger than the sum of its proper divisors (729274).

1348946 is a wasteful number, since it uses less digits than its factorization.

1348946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18268.

The product of its digits is 20736, while the sum is 35.

The square root of 1348946 is about 1161.4413459146. The cubic root of 1348946 is about 110.4921747357.

The spelling of 1348946 in words is "one million, three hundred forty-eight thousand, nine hundred forty-six".