118198004 has 12 divisors (see below), whose sum is σ = 210352800. Its totient is φ = 58097208.

The previous prime is 118198001. The next prime is 118198007. The reversal of 118198004 is 400891811.

It is an interprime number because it is at equal distance from previous prime (118198001) and next prime (118198007).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118198001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250184 + ... + 250655.

It is an arithmetic number, because the mean of its divisors is an integer number (17529400).

Almost surely, 2^118198004 is an apocalyptic number.

It is an amenable number.

118198004 is a deficient number, since it is larger than the sum of its proper divisors (92154796).

118198004 is a wasteful number, since it uses less digits than its factorization.

118198004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500902 (or 500900 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 32.

The square root of 118198004 is about 10871.8905439670. The cubic root of 118198004 is about 490.7610054688.

The spelling of 118198004 in words is "one hundred eighteen million, one hundred ninety-eight thousand, four".