1316732682 has 16 divisors (see below), whose sum is σ = 2669541120. Its totient is φ = 432898272.

The previous prime is 1316732647. The next prime is 1316732717. The reversal of 1316732682 is 2862376131.

It is an interprime number because it is at equal distance from previous prime (1316732647) and next prime (1316732717).

It is a self number, because there is not a number n which added to its sum of digits gives 1316732682.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1502682 + ... + 1503557.

It is an arithmetic number, because the mean of its divisors is an integer number (166846320).

Almost surely, 2^1316732682 is an apocalyptic number.

1316732682 is an abundant number, since it is smaller than the sum of its proper divisors (1352808438).

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

1316732682 is a wasteful number, since it uses less digits than its factorization.

1316732682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3006317.

The product of its digits is 72576, while the sum is 39.

The square root of 1316732682 is about 36286.8114057987. The cubic root of 1316732682 is about 1096.0554815228.

The spelling of 1316732682 in words is "one billion, three hundred sixteen million, seven hundred thirty-two thousand, six hundred eighty-two".