119620945 has 8 divisors (see below), whose sum is σ = 143833536. Its totient is φ = 95504496.

The previous prime is 119620927. The next prime is 119620967. The reversal of 119620945 is 549026911.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 119620945 - 2⁵ = 119620913 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 21267 + ... + 26296.

It is an arithmetic number, because the mean of its divisors is an integer number (17979192).

Almost surely, 2^119620945 is an apocalyptic number.

It is an amenable number.

119620945 is a deficient number, since it is larger than the sum of its proper divisors (24212591).

119620945 is an equidigital number, since it uses as much as digits as its factorization.

119620945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48071.

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 119620945 is about 10937.1360510876. The cubic root of 119620945 is about 492.7225170550.

The spelling of 119620945 in words is "one hundred nineteen million, six hundred twenty thousand, nine hundred forty-five".