1468946 has 4 divisors (see below), whose sum is σ = 2203422. Its totient is φ = 734472.

The previous prime is 1468939. The next prime is 1468949. The reversal of 1468946 is 6498641.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1413721 + 55225 = 1189^2 + 235^2 .

It is not an unprimeable number, because it can be changed into a prime (1468949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 367235 + ... + 367238.

2^1468946 is an apocalyptic number.

1468946 is a deficient number, since it is larger than the sum of its proper divisors (734476).

1468946 is an equidigital number, since it uses as much as digits as its factorization.

1468946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734475.

The product of its digits is 41472, while the sum is 38.

The square root of 1468946 is about 1212.0008250822. Note that the first 3 decimals coincide. The cubic root of 1468946 is about 113.6759547091.

The spelling of 1468946 in words is "one million, four hundred sixty-eight thousand, nine hundred forty-six".