1098816706 has 24 divisors (see below), whose sum is σ = 1787377104. Its totient is φ = 506404080.

The previous prime is 1098816703. The next prime is 1098816707. The reversal of 1098816706 is 6076188901.

It is not an unprimeable number, because it can be changed into a prime (1098816701) 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, 277561 + ... + 281491.

It is an arithmetic number, because the mean of its divisors is an integer number (74474046).

Almost surely, 2^1098816706 is an apocalyptic number.

1098816706 is a deficient number, since it is larger than the sum of its proper divisors (688560398).

1098816706 is a wasteful number, since it uses less digits than its factorization.

1098816706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4786 (or 4773 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 46.

The square root of 1098816706 is about 33148.4042753192. The cubic root of 1098816706 is about 1031.9098339037.

The spelling of 1098816706 in words is "one billion, ninety-eight million, eight hundred sixteen thousand, seven hundred six".