196119544 has 8 divisors (see below), whose sum is σ = 367724160. Its totient is φ = 98059768.

The previous prime is 196119491. The next prime is 196119559. The reversal of 196119544 is 445911691.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 196119497 and 196119506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12257464 + ... + 12257479.

It is an arithmetic number, because the mean of its divisors is an integer number (45965520).

Almost surely, 2^196119544 is an apocalyptic number.

It is an amenable number.

196119544 is a deficient number, since it is larger than the sum of its proper divisors (171604616).

196119544 is a wasteful number, since it uses less digits than its factorization.

196119544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24514949 (or 24514945 counting only the distinct ones).

The product of its digits is 38880, while the sum is 40.

The square root of 196119544 is about 14004.2687777692. The cubic root of 196119544 is about 580.9966455252.

The spelling of 196119544 in words is "one hundred ninety-six million, one hundred nineteen thousand, five hundred forty-four".