118298492 has 12 divisors (see below), whose sum is σ = 222947256. Its totient is φ = 54599280.

The previous prime is 118298447. The next prime is 118298513. The reversal of 118298492 is 294892811.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1137434 + ... + 1137537.

It is an arithmetic number, because the mean of its divisors is an integer number (18578938).

Almost surely, 2^118298492 is an apocalyptic number.

It is an amenable number.

118298492 is a deficient number, since it is larger than the sum of its proper divisors (104648764).

118298492 is a wasteful number, since it uses less digits than its factorization.

118298492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2274988 (or 2274986 counting only the distinct ones).

The product of its digits is 82944, while the sum is 44.

The square root of 118298492 is about 10876.5110214627. The cubic root of 118298492 is about 490.9000422866.

The spelling of 118298492 in words is "one hundred eighteen million, two hundred ninety-eight thousand, four hundred ninety-two".