1327082768 has 40 divisors (see below), whose sum is σ = 2843422176. Its totient is φ = 594950400.

The previous prime is 1327082749. The next prime is 1327082789. The reversal of 1327082768 is 8672807231.

It is a happy number.

It is a super-2 number, since 2×1327082768² = 3522297346245083648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 38798 + ... + 64493.

Almost surely, 2^1327082768 is an apocalyptic number.

It is an amenable number.

1327082768 is an abundant number, since it is smaller than the sum of its proper divisors (1516339408).

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

1327082768 is a wasteful number, since it uses less digits than its factorization.

1327082768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103383 (or 103377 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 44.

The square root of 1327082768 is about 36429.1472313037. The cubic root of 1327082768 is about 1098.9198123423.

Adding to 1327082768 its reverse (8672807231), we get a palindrome (9999889999).

It can be divided in two parts, 1 and 327082768, that added together give a cube (327082769 = 689³).

The spelling of 1327082768 in words is "one billion, three hundred twenty-seven million, eighty-two thousand, seven hundred sixty-eight".