119798156 has 12 divisors (see below), whose sum is σ = 215313168. Its totient is φ = 58280112.

The previous prime is 119798149. The next prime is 119798177. The reversal of 119798156 is 651897911.

It is a self number, because there is not a number n which added to its sum of digits gives 119798156.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404576 + ... + 404871.

It is an arithmetic number, because the mean of its divisors is an integer number (17942764).

Almost surely, 2^119798156 is an apocalyptic number.

It is an amenable number.

119798156 is a deficient number, since it is larger than the sum of its proper divisors (95515012).

119798156 is a wasteful number, since it uses less digits than its factorization.

119798156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809488 (or 809486 counting only the distinct ones).

The product of its digits is 136080, while the sum is 47.

The square root of 119798156 is about 10945.2343967592. The cubic root of 119798156 is about 492.9657096045.

The spelling of 119798156 in words is "one hundred nineteen million, seven hundred ninety-eight thousand, one hundred fifty-six".