120617516 has 24 divisors (see below), whose sum is σ = 226336320. Its totient is φ = 56040192.

The previous prime is 120617513. The next prime is 120617527. The reversal of 120617516 is 615716021.

It is not an unprimeable number, because it can be changed into a prime (120617513) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 5855 + ... + 16598.

It is an arithmetic number, because the mean of its divisors is an integer number (9430680).

Almost surely, 2^120617516 is an apocalyptic number.

It is an amenable number.

120617516 is a deficient number, since it is larger than the sum of its proper divisors (105718804).

120617516 is a wasteful number, since it uses less digits than its factorization.

120617516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22553 (or 22551 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 120617516 is about 10982.6006027716. The cubic root of 120617516 is about 494.0870373940.

The spelling of 120617516 in words is "one hundred twenty million, six hundred seventeen thousand, five hundred sixteen".