1089016833 has 16 divisors (see below), whose sum is σ = 1460704896. Its totient is φ = 721683840.

The previous prime is 1089016829. The next prime is 1089016843. The reversal of 1089016833 is 3386109801.

It is not a de Polignac number, because 1089016833 - 2² = 1089016829 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1089016791 and 1089016800.

It is not an unprimeable number, because it can be changed into a prime (1089016823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 400348 + ... + 403058.

It is an arithmetic number, because the mean of its divisors is an integer number (91294056).

Almost surely, 2^1089016833 is an apocalyptic number.

It is an amenable number.

1089016833 is a deficient number, since it is larger than the sum of its proper divisors (371688063).

1089016833 is a wasteful number, since it uses less digits than its factorization.

1089016833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3464.

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 1089016833 is about 33000.2550444690. The cubic root of 1089016833 is about 1028.8329487488.

The spelling of 1089016833 in words is "one billion, eighty-nine million, sixteen thousand, eight hundred thirty-three".