190241395 has 32 divisors (see below), whose sum is σ = 254016000. Its totient is φ = 136122624.

The previous prime is 190241329. The next prime is 190241411. The reversal of 190241395 is 593142091.

It is a cyclic number.

It is not a de Polignac number, because 190241395 - 2⁷ = 190241267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 190241395.

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 31 ways as a sum of consecutive naturals, for example, 180831 + ... + 181879.

It is an arithmetic number, because the mean of its divisors is an integer number (7938000).

Almost surely, 2^190241395 is an apocalyptic number.

190241395 is a deficient number, since it is larger than the sum of its proper divisors (63774605).

190241395 is a wasteful number, since it uses less digits than its factorization.

190241395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 190241395 is about 13792.8022896002. The cubic root of 190241395 is about 575.1330706507.

The spelling of 190241395 in words is "one hundred ninety million, two hundred forty-one thousand, three hundred ninety-five".