118992098 has 12 divisors (see below), whose sum is σ = 188377830. Its totient is φ = 56364336.

The previous prime is 118992059. The next prime is 118992101. The reversal of 118992098 is 890299811.

It can be written as a sum of positive squares in only one way, i.e., 67683529 + 51308569 = 8227^2 + 7163^2 .

It is a super-3 number, since 3×118992098³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 81683 + ... + 83126.

Almost surely, 2^118992098 is an apocalyptic number.

118992098 is a deficient number, since it is larger than the sum of its proper divisors (69385732).

118992098 is a wasteful number, since it uses less digits than its factorization.

118992098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164849 (or 164830 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 47.

The square root of 118992098 is about 10908.3499210467. The cubic root of 118992098 is about 491.8575859649.

The spelling of 118992098 in words is "one hundred eighteen million, nine hundred ninety-two thousand, ninety-eight".