1083606667 has 24 divisors (see below), whose sum is σ = 1310073408. Its totient is φ = 889912320.

The previous prime is 1083606649. The next prime is 1083606697. The reversal of 1083606667 is 7666063801.

It is not a de Polignac number, because 1083606667 - 2¹¹ = 1083604619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1083606697) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66603 + ... + 81259.

It is an arithmetic number, because the mean of its divisors is an integer number (54586392).

Almost surely, 2^1083606667 is an apocalyptic number.

1083606667 is a deficient number, since it is larger than the sum of its proper divisors (226466741).

1083606667 is a wasteful number, since it uses less digits than its factorization.

1083606667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14739 (or 14728 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 1083606667 is about 32918.1814048103. The cubic root of 1083606667 is about 1027.1263941662.

The spelling of 1083606667 in words is "one billion, eighty-three million, six hundred six thousand, six hundred sixty-seven".