1152776682 has 24 divisors (see below), whose sum is σ = 2516754240. Its totient is φ = 381324840.

The previous prime is 1152776671. The next prime is 1152776687. The reversal of 1152776682 is 2866772511.

It is not an unprimeable number, because it can be changed into a prime (1152776687) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 242082 + ... + 246797.

It is an arithmetic number, because the mean of its divisors is an integer number (104864760).

Almost surely, 2^1152776682 is an apocalyptic number.

1152776682 is an abundant number, since it is smaller than the sum of its proper divisors (1363977558).

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

1152776682 is a wasteful number, since it uses less digits than its factorization.

1152776682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489018 (or 489015 counting only the distinct ones).

The product of its digits is 282240, while the sum is 45.

The square root of 1152776682 is about 33952.5651755504. The cubic root of 1152776682 is about 1048.5320930303.

It can be divided in two parts, 11527 and 76682, that added together give a square (88209 = 297²).

The spelling of 1152776682 in words is "one billion, one hundred fifty-two million, seven hundred seventy-six thousand, six hundred eighty-two".