190851162 has 16 divisors (see below), whose sum is σ = 401792160. Its totient is φ = 60268752.

The previous prime is 190851151. The next prime is 190851169. The reversal of 190851162 is 261158091.

It is not an unprimeable number, because it can be changed into a prime (190851169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 836953 + ... + 837180.

It is an arithmetic number, because the mean of its divisors is an integer number (25112010).

Almost surely, 2^190851162 is an apocalyptic number.

190851162 is an abundant number, since it is smaller than the sum of its proper divisors (210940998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

190851162 is a wasteful number, since it uses less digits than its factorization.

190851162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674157.

The product of its (nonzero) digits is 4320, while the sum is 33.

The square root of 190851162 is about 13814.8891417919. The cubic root of 190851162 is about 575.7468927981.

The spelling of 190851162 in words is "one hundred ninety million, eight hundred fifty-one thousand, one hundred sixty-two".