119928556 has 12 divisors (see below), whose sum is σ = 228954600. Its totient is φ = 54512960.

The previous prime is 119928541. The next prime is 119928577. The reversal of 119928556 is 655829911.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1362781 + ... + 1362868.

It is an arithmetic number, because the mean of its divisors is an integer number (19079550).

Almost surely, 2^119928556 is an apocalyptic number.

It is an amenable number.

119928556 is a deficient number, since it is larger than the sum of its proper divisors (109026044).

119928556 is a wasteful number, since it uses less digits than its factorization.

119928556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2725664 (or 2725662 counting only the distinct ones).

The product of its digits is 194400, while the sum is 46.

The square root of 119928556 is about 10951.1897070592. The cubic root of 119928556 is about 493.1445087360.

The spelling of 119928556 in words is "one hundred nineteen million, nine hundred twenty-eight thousand, five hundred fifty-six".