190241842 has 32 divisors (see below), whose sum is σ = 334857600. Its totient is φ = 79377408.

The previous prime is 190241819. The next prime is 190241867. The reversal of 190241842 is 248142091.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88978 + ... + 91090.

It is an arithmetic number, because the mean of its divisors is an integer number (10464300).

Almost surely, 2^190241842 is an apocalyptic number.

190241842 is a deficient number, since it is larger than the sum of its proper divisors (144615758).

190241842 is a wasteful number, since it uses less digits than its factorization.

190241842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2290.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 190241842 is about 13792.8184936945. The cubic root of 190241842 is about 575.1335211035.

The spelling of 190241842 in words is "one hundred ninety million, two hundred forty-one thousand, eight hundred forty-two".