1080064489 has 8 divisors (see below), whose sum is σ = 1246344320. Its totient is φ = 916780896.

The previous prime is 1080064483. The next prime is 1080064501. The reversal of 1080064489 is 9844600801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1080064489 - 2⁵ = 1080064457 is a prime.

It is a super-2 number, since 2×1080064489² = 2333078600797662242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1080064483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 748284 + ... + 749725.

It is an arithmetic number, because the mean of its divisors is an integer number (155793040).

Almost surely, 2^1080064489 is an apocalyptic number.

It is an amenable number.

1080064489 is a deficient number, since it is larger than the sum of its proper divisors (166279831).

1080064489 is a wasteful number, since it uses less digits than its factorization.

1080064489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498119.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 1080064489 is about 32864.3346045527. The cubic root of 1080064489 is about 1026.0059888290.

The spelling of 1080064489 in words is "one billion, eighty million, sixty-four thousand, four hundred eighty-nine".