190955282 has 24 divisors (see below), whose sum is σ = 345496896. Its totient is φ = 77528664.

The previous prime is 190955279. The next prime is 190955287. The reversal of 190955282 is 282559091.

It is not an unprimeable number, because it can be changed into a prime (190955287) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13838 + ... + 23945.

It is an arithmetic number, because the mean of its divisors is an integer number (14395704).

Almost surely, 2^190955282 is an apocalyptic number.

190955282 is a deficient number, since it is larger than the sum of its proper divisors (154541614).

190955282 is a wasteful number, since it uses less digits than its factorization.

190955282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37830 (or 37811 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 41.

The square root of 190955282 is about 13818.6570259197. The cubic root of 190955282 is about 575.8515744912.

The spelling of 190955282 in words is "one hundred ninety million, nine hundred fifty-five thousand, two hundred eighty-two".