119661794 has 32 divisors (see below), whose sum is σ = 209727360. Its totient is φ = 50145408.

The previous prime is 119661779. The next prime is 119661797. The reversal of 119661794 is 497166911.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (119661797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261614 + ... + 262070.

It is an arithmetic number, because the mean of its divisors is an integer number (6553980).

Almost surely, 2^119661794 is an apocalyptic number.

119661794 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

119661794 is a deficient number, since it is larger than the sum of its proper divisors (90065566).

119661794 is a wasteful number, since it uses less digits than its factorization.

119661794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842.

The product of its digits is 81648, while the sum is 44.

The square root of 119661794 is about 10939.0033366847. The cubic root of 119661794 is about 492.7785967866.

The spelling of 119661794 in words is "one hundred nineteen million, six hundred sixty-one thousand, seven hundred ninety-four".