1061216876 has 12 divisors (see below), whose sum is σ = 1859668272. Its totient is φ = 529883088.

The previous prime is 1061216873. The next prime is 1061216887. The reversal of 1061216876 is 6786121601.

1061216876 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1061216876² = 2252362515814398752, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1061216873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178040 + ... + 183903.

It is an arithmetic number, because the mean of its divisors is an integer number (154972356).

Almost surely, 2^1061216876 is an apocalyptic number.

It is an amenable number.

1061216876 is a deficient number, since it is larger than the sum of its proper divisors (798451396).

1061216876 is a wasteful number, since it uses less digits than its factorization.

1061216876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362680 (or 362678 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 1061216876 is about 32576.3238564452. The cubic root of 1061216876 is about 1020.0028437701.

The spelling of 1061216876 in words is "one billion, sixty-one million, two hundred sixteen thousand, eight hundred seventy-six".