1486668682 has 4 divisors (see below), whose sum is σ = 2230003026. Its totient is φ = 743334340.

The previous prime is 1486668679. The next prime is 1486668707. The reversal of 1486668682 is 2868666841.

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., 1401678721 + 84989961 = 37439^2 + 9219^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 371667169 + ... + 371667172.

Almost surely, 2^1486668682 is an apocalyptic number.

1486668682 is a deficient number, since it is larger than the sum of its proper divisors (743334344).

1486668682 is an equidigital number, since it uses as much as digits as its factorization.

1486668682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743334343.

The product of its digits is 5308416, while the sum is 55.

The square root of 1486668682 is about 38557.3427767008. The cubic root of 1486668682 is about 1141.3129128311.

The spelling of 1486668682 in words is "one billion, four hundred eighty-six million, six hundred sixty-eight thousand, six hundred eighty-two".