120804932 has 6 divisors (see below), whose sum is σ = 211408638. Its totient is φ = 60402464.

The previous prime is 120804917. The next prime is 120804973. The reversal of 120804932 is 239408021.

It can be written as a sum of positive squares in only one way, i.e., 100320256 + 20484676 = 10016^2 + 4526^2 .

It is a junction number, because it is equal to n+sod(n) for n = 120804895 and 120804904.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 15100613 + ... + 15100620.

It is an arithmetic number, because the mean of its divisors is an integer number (35234773).

Almost surely, 2^120804932 is an apocalyptic number.

It is an amenable number.

120804932 is a deficient number, since it is larger than the sum of its proper divisors (90603706).

120804932 is a wasteful number, since it uses less digits than its factorization.

120804932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30201237 (or 30201235 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 120804932 is about 10991.1296962596. The cubic root of 120804932 is about 494.3428098002.

The spelling of 120804932 in words is "one hundred twenty million, eight hundred four thousand, nine hundred thirty-two".