190063112 has 32 divisors (see below), whose sum is σ = 365040000. Its totient is φ = 92731584.

The previous prime is 190063073. The next prime is 190063127. The reversal of 190063112 is 211360091.

It is a happy number.

It is a super-2 number, since 2×190063112² = 72247973086249088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187118 + ... + 188130.

It is an arithmetic number, because the mean of its divisors is an integer number (11407500).

Almost surely, 2^190063112 is an apocalyptic number.

It is an amenable number.

190063112 is a deficient number, since it is larger than the sum of its proper divisors (174976888).

190063112 is a wasteful number, since it uses less digits than its factorization.

190063112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565 (or 1561 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 190063112 is about 13786.3378748673. The cubic root of 190063112 is about 574.9533542501.

The spelling of 190063112 in words is "one hundred ninety million, sixty-three thousand, one hundred twelve".