190275118 has 32 divisors (see below), whose sum is σ = 335301120. Its totient is φ = 80012160.

The previous prime is 190275097. The next prime is 190275143. The reversal of 190275118 is 811572091.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17755 + ... + 26377.

It is an arithmetic number, because the mean of its divisors is an integer number (10478160).

Almost surely, 2^190275118 is an apocalyptic number.

190275118 is a deficient number, since it is larger than the sum of its proper divisors (145026002).

190275118 is a wasteful number, since it uses less digits than its factorization.

190275118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8712.

The product of its (nonzero) digits is 5040, while the sum is 34.

The square root of 190275118 is about 13794.0247208710. The cubic root of 190275118 is about 575.1670521555.

The spelling of 190275118 in words is "one hundred ninety million, two hundred seventy-five thousand, one hundred eighteen".