1098134206 has 16 divisors (see below), whose sum is σ = 1779282288. Its totient is φ = 505296000.

The previous prime is 1098134183. The next prime is 1098134249. The reversal of 1098134206 is 6024318901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55195 + ... + 72406.

It is an arithmetic number, because the mean of its divisors is an integer number (111205143).

Almost surely, 2^1098134206 is an apocalyptic number.

1098134206 is a deficient number, since it is larger than the sum of its proper divisors (681148082).

1098134206 is a wasteful number, since it uses less digits than its factorization.

1098134206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127947.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 1098134206 is about 33138.1080630745. The cubic root of 1098134206 is about 1031.6961421137.

The spelling of 1098134206 in words is "one billion, ninety-eight million, one hundred thirty-four thousand, two hundred six".