1486668 has 24 divisors (see below), whose sum is σ = 3490480. Its totient is φ = 492480.

The previous prime is 1486649. The next prime is 1486687. The reversal of 1486668 is 8666841.

It is an interprime number because it is at equal distance from previous prime (1486649) and next prime (1486687).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2478 + ... + 3018.

2^1486668 is an apocalyptic number.

It is an amenable number.

1486668 is an abundant number, since it is smaller than the sum of its proper divisors (2003812).

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

1486668 is a wasteful number, since it uses less digits than its factorization.

1486668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777 (or 775 counting only the distinct ones).

The product of its digits is 55296, while the sum is 39.

The square root of 1486668 is about 1219.2899573112. The cubic root of 1486668 is about 114.1312738308.

The spelling of 1486668 in words is "one million, four hundred eighty-six thousand, six hundred sixty-eight".